diff --git a/docs/ibc/proto-docs.md b/docs/ibc/proto-docs.md
index d2093dd5c5d..e6bead7e83f 100644
--- a/docs/ibc/proto-docs.md
+++ b/docs/ibc/proto-docs.md
@@ -53,6 +53,8 @@
     - [QueryTotalAckFeesResponse](#ibc.applications.fee.v1.QueryTotalAckFeesResponse)
     - [QueryTotalRecvFeesRequest](#ibc.applications.fee.v1.QueryTotalRecvFeesRequest)
     - [QueryTotalRecvFeesResponse](#ibc.applications.fee.v1.QueryTotalRecvFeesResponse)
+    - [QueryTotalTimeoutFeesRequest](#ibc.applications.fee.v1.QueryTotalTimeoutFeesRequest)
+    - [QueryTotalTimeoutFeesResponse](#ibc.applications.fee.v1.QueryTotalTimeoutFeesResponse)
   
     - [Query](#ibc.applications.fee.v1.Query)
   
@@ -1047,6 +1049,36 @@ QueryTotalRecvFeesResponse defines the response type for the TotalRecvFees rpc
 
 
 
+
+<a name="ibc.applications.fee.v1.QueryTotalTimeoutFeesRequest"></a>
+
+### QueryTotalTimeoutFeesRequest
+QueryTotalTimeoutFeesRequest defines the request type for the TotalTimeoutFees rpc
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `packet_id` | [ibc.core.channel.v1.PacketId](#ibc.core.channel.v1.PacketId) |  | the packet identifier for the associated fees |
+
+
+
+
+
+
+<a name="ibc.applications.fee.v1.QueryTotalTimeoutFeesResponse"></a>
+
+### QueryTotalTimeoutFeesResponse
+QueryTotalTimeoutFeesResponse defines the response type for the TotalTimeoutFees rpc
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| `timeout_fees` | [cosmos.base.v1beta1.Coin](#cosmos.base.v1beta1.Coin) | repeated | the total packet timeout fees |
+
+
+
+
+
  <!-- end messages -->
 
  <!-- end enums -->
@@ -1065,6 +1097,7 @@ Query provides defines the gRPC querier service.
 | `IncentivizedPacket` | [QueryIncentivizedPacketRequest](#ibc.applications.fee.v1.QueryIncentivizedPacketRequest) | [QueryIncentivizedPacketResponse](#ibc.applications.fee.v1.QueryIncentivizedPacketResponse) | Gets the fees expected for submitting the ReceivePacket, AcknowledgementPacket, and TimeoutPacket messages for the given packet | GET|/ibc/apps/fee/v1/incentivized_packet/port/{packet_id.port_id}/channel/{packet_id.channel_id}/sequence/{packet_id.sequence}|
 | `TotalRecvFees` | [QueryTotalRecvFeesRequest](#ibc.applications.fee.v1.QueryTotalRecvFeesRequest) | [QueryTotalRecvFeesResponse](#ibc.applications.fee.v1.QueryTotalRecvFeesResponse) | TotalRecvFees returns the total receive fees for a packet given its identifier | GET|/ibc/apps/fee/v1/total_recv_fees/port/{packet_id.port_id}/channel/{packet_id.channel_id}/sequence/{packet_id.sequence}|
 | `TotalAckFees` | [QueryTotalAckFeesRequest](#ibc.applications.fee.v1.QueryTotalAckFeesRequest) | [QueryTotalAckFeesResponse](#ibc.applications.fee.v1.QueryTotalAckFeesResponse) | TotalAckFees returns the total acknowledgement fees for a packet given its identifier | GET|/ibc/apps/fee/v1/total_ack_fees/port/{packet_id.port_id}/channel/{packet_id.channel_id}/sequence/{packet_id.sequence}|
+| `TotalTimeoutFees` | [QueryTotalTimeoutFeesRequest](#ibc.applications.fee.v1.QueryTotalTimeoutFeesRequest) | [QueryTotalTimeoutFeesResponse](#ibc.applications.fee.v1.QueryTotalTimeoutFeesResponse) | TotalTimeoutFees returns the total timeout fees for a packet given its identifier | GET|/ibc/apps/fee/v1/total_timeout_fees/port/{packet_id.port_id}/channel/{packet_id.channel_id}/sequence/{packet_id.sequence}|
 
  <!-- end services -->
 
diff --git a/modules/apps/29-fee/keeper/grpc_query.go b/modules/apps/29-fee/keeper/grpc_query.go
index dd527f0fe59..54969471086 100644
--- a/modules/apps/29-fee/keeper/grpc_query.go
+++ b/modules/apps/29-fee/keeper/grpc_query.go
@@ -117,3 +117,29 @@ func (k Keeper) TotalAckFees(goCtx context.Context, req *types.QueryTotalAckFees
 		AckFees: ackFees,
 	}, nil
 }
+
+// TotalTimeoutFees implements the Query/TotalTimeoutFees gRPC method
+func (k Keeper) TotalTimeoutFees(goCtx context.Context, req *types.QueryTotalTimeoutFeesRequest) (*types.QueryTotalTimeoutFeesResponse, error) {
+	if req == nil {
+		return nil, status.Error(codes.InvalidArgument, "empty request")
+	}
+
+	ctx := sdk.UnwrapSDKContext(goCtx)
+
+	feesInEscrow, found := k.GetFeesInEscrow(ctx, req.PacketId)
+	if !found {
+		return nil, status.Errorf(
+			codes.NotFound,
+			sdkerrors.Wrapf(types.ErrFeeNotFound, "channel: %s, port: %s, sequence: %d", req.PacketId.ChannelId, req.PacketId.PortId, req.PacketId.Sequence).Error(),
+		)
+	}
+
+	var timeoutFees sdk.Coins
+	for _, packetFee := range feesInEscrow.PacketFees {
+		timeoutFees = timeoutFees.Add(packetFee.Fee.TimeoutFee...)
+	}
+
+	return &types.QueryTotalTimeoutFeesResponse{
+		TimeoutFees: timeoutFees,
+	}, nil
+}
diff --git a/modules/apps/29-fee/keeper/grpc_query_test.go b/modules/apps/29-fee/keeper/grpc_query_test.go
index 5bcb7d31416..fe06afdc5bd 100644
--- a/modules/apps/29-fee/keeper/grpc_query_test.go
+++ b/modules/apps/29-fee/keeper/grpc_query_test.go
@@ -267,3 +267,67 @@ func (suite *KeeperTestSuite) TestQueryTotalAckFees() {
 		})
 	}
 }
+
+func (suite *KeeperTestSuite) TestQueryTotalTimeoutFees() {
+	var (
+		req *types.QueryTotalTimeoutFeesRequest
+	)
+
+	testCases := []struct {
+		name     string
+		malleate func()
+		expPass  bool
+	}{
+		{
+			"success",
+			func() {},
+			true,
+		},
+		{
+			"packet not found",
+			func() {
+				req.PacketId = channeltypes.NewPacketId(ibctesting.FirstChannelID, ibctesting.MockFeePort, 100)
+			},
+			false,
+		},
+	}
+
+	for _, tc := range testCases {
+		suite.Run(tc.name, func() {
+			suite.SetupTest() // reset
+
+			suite.chainA.GetSimApp().IBCFeeKeeper.SetFeeEnabled(suite.chainA.GetContext(), ibctesting.MockFeePort, ibctesting.FirstChannelID)
+
+			packetID := channeltypes.NewPacketId(ibctesting.FirstChannelID, ibctesting.MockFeePort, 1)
+
+			fee := types.NewFee(defaultReceiveFee, defaultAckFee, defaultTimeoutFee)
+			packetFee := types.NewPacketFee(fee, suite.chainA.SenderAccount.GetAddress().String(), []string(nil))
+
+			for i := 0; i < 3; i++ {
+				// escrow three packet fees for the same packet
+				err := suite.chainA.GetSimApp().IBCFeeKeeper.EscrowPacketFee(suite.chainA.GetContext(), packetID, packetFee)
+				suite.Require().NoError(err)
+			}
+
+			req = &types.QueryTotalTimeoutFeesRequest{
+				PacketId: packetID,
+			}
+
+			tc.malleate()
+
+			ctx := sdk.WrapSDKContext(suite.chainA.GetContext())
+			res, err := suite.queryClient.TotalTimeoutFees(ctx, req)
+
+			if tc.expPass {
+				suite.Require().NoError(err)
+				suite.Require().NotNil(res)
+
+				// expected total is three times the default acknowledgement fee
+				expectedFees := defaultTimeoutFee.Add(defaultTimeoutFee...).Add(defaultTimeoutFee...)
+				suite.Require().Equal(expectedFees, res.TimeoutFees)
+			} else {
+				suite.Require().Error(err)
+			}
+		})
+	}
+}
diff --git a/modules/apps/29-fee/types/query.pb.go b/modules/apps/29-fee/types/query.pb.go
index a4c5b0ee658..b9f241000ab 100644
--- a/modules/apps/29-fee/types/query.pb.go
+++ b/modules/apps/29-fee/types/query.pb.go
@@ -419,6 +419,98 @@ func (m *QueryTotalAckFeesResponse) GetAckFees() github_com_cosmos_cosmos_sdk_ty
 	return nil
 }
 
+// QueryTotalTimeoutFeesRequest defines the request type for the TotalTimeoutFees rpc
+type QueryTotalTimeoutFeesRequest struct {
+	// the packet identifier for the associated fees
+	PacketId types.PacketId `protobuf:"bytes,1,opt,name=packet_id,json=packetId,proto3" json:"packet_id"`
+}
+
+func (m *QueryTotalTimeoutFeesRequest) Reset()         { *m = QueryTotalTimeoutFeesRequest{} }
+func (m *QueryTotalTimeoutFeesRequest) String() string { return proto.CompactTextString(m) }
+func (*QueryTotalTimeoutFeesRequest) ProtoMessage()    {}
+func (*QueryTotalTimeoutFeesRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_0638a8a78ca2503c, []int{8}
+}
+func (m *QueryTotalTimeoutFeesRequest) XXX_Unmarshal(b []byte) error {
+	return m.Unmarshal(b)
+}
+func (m *QueryTotalTimeoutFeesRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	if deterministic {
+		return xxx_messageInfo_QueryTotalTimeoutFeesRequest.Marshal(b, m, deterministic)
+	} else {
+		b = b[:cap(b)]
+		n, err := m.MarshalToSizedBuffer(b)
+		if err != nil {
+			return nil, err
+		}
+		return b[:n], nil
+	}
+}
+func (m *QueryTotalTimeoutFeesRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_QueryTotalTimeoutFeesRequest.Merge(m, src)
+}
+func (m *QueryTotalTimeoutFeesRequest) XXX_Size() int {
+	return m.Size()
+}
+func (m *QueryTotalTimeoutFeesRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_QueryTotalTimeoutFeesRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_QueryTotalTimeoutFeesRequest proto.InternalMessageInfo
+
+func (m *QueryTotalTimeoutFeesRequest) GetPacketId() types.PacketId {
+	if m != nil {
+		return m.PacketId
+	}
+	return types.PacketId{}
+}
+
+// QueryTotalTimeoutFeesResponse defines the response type for the TotalTimeoutFees rpc
+type QueryTotalTimeoutFeesResponse struct {
+	// the total packet timeout fees
+	TimeoutFees github_com_cosmos_cosmos_sdk_types.Coins `protobuf:"bytes,1,rep,name=timeout_fees,json=timeoutFees,proto3,castrepeated=github.com/cosmos/cosmos-sdk/types.Coins" json:"timeout_fees" yaml:"timeout_fees"`
+}
+
+func (m *QueryTotalTimeoutFeesResponse) Reset()         { *m = QueryTotalTimeoutFeesResponse{} }
+func (m *QueryTotalTimeoutFeesResponse) String() string { return proto.CompactTextString(m) }
+func (*QueryTotalTimeoutFeesResponse) ProtoMessage()    {}
+func (*QueryTotalTimeoutFeesResponse) Descriptor() ([]byte, []int) {
+	return fileDescriptor_0638a8a78ca2503c, []int{9}
+}
+func (m *QueryTotalTimeoutFeesResponse) XXX_Unmarshal(b []byte) error {
+	return m.Unmarshal(b)
+}
+func (m *QueryTotalTimeoutFeesResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	if deterministic {
+		return xxx_messageInfo_QueryTotalTimeoutFeesResponse.Marshal(b, m, deterministic)
+	} else {
+		b = b[:cap(b)]
+		n, err := m.MarshalToSizedBuffer(b)
+		if err != nil {
+			return nil, err
+		}
+		return b[:n], nil
+	}
+}
+func (m *QueryTotalTimeoutFeesResponse) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_QueryTotalTimeoutFeesResponse.Merge(m, src)
+}
+func (m *QueryTotalTimeoutFeesResponse) XXX_Size() int {
+	return m.Size()
+}
+func (m *QueryTotalTimeoutFeesResponse) XXX_DiscardUnknown() {
+	xxx_messageInfo_QueryTotalTimeoutFeesResponse.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_QueryTotalTimeoutFeesResponse proto.InternalMessageInfo
+
+func (m *QueryTotalTimeoutFeesResponse) GetTimeoutFees() github_com_cosmos_cosmos_sdk_types.Coins {
+	if m != nil {
+		return m.TimeoutFees
+	}
+	return nil
+}
+
 func init() {
 	proto.RegisterType((*QueryIncentivizedPacketsRequest)(nil), "ibc.applications.fee.v1.QueryIncentivizedPacketsRequest")
 	proto.RegisterType((*QueryIncentivizedPacketsResponse)(nil), "ibc.applications.fee.v1.QueryIncentivizedPacketsResponse")
@@ -428,6 +520,8 @@ func init() {
 	proto.RegisterType((*QueryTotalRecvFeesResponse)(nil), "ibc.applications.fee.v1.QueryTotalRecvFeesResponse")
 	proto.RegisterType((*QueryTotalAckFeesRequest)(nil), "ibc.applications.fee.v1.QueryTotalAckFeesRequest")
 	proto.RegisterType((*QueryTotalAckFeesResponse)(nil), "ibc.applications.fee.v1.QueryTotalAckFeesResponse")
+	proto.RegisterType((*QueryTotalTimeoutFeesRequest)(nil), "ibc.applications.fee.v1.QueryTotalTimeoutFeesRequest")
+	proto.RegisterType((*QueryTotalTimeoutFeesResponse)(nil), "ibc.applications.fee.v1.QueryTotalTimeoutFeesResponse")
 }
 
 func init() {
@@ -435,56 +529,61 @@ func init() {
 }
 
 var fileDescriptor_0638a8a78ca2503c = []byte{
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+	0xe6, 0xb8, 0x0f, 0x57, 0x47, 0x94, 0x84, 0xed, 0x2e, 0xa5, 0xf1, 0x66, 0xdf, 0xbd, 0x74, 0x0c,
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+	0x00, 0x2c, 0xce, 0xb1, 0x28, 0xf4, 0x28, 0xf3, 0x4b, 0xfb, 0x1f, 0x93, 0x2d, 0x3f, 0xbe, 0x42,
+	0x65, 0x24, 0x8f, 0x59, 0x3f, 0xfc, 0xe5, 0x8f, 0x6f, 0xf3, 0xaf, 0xa1, 0x57, 0xb0, 0xbe, 0x12,
+	0x92, 0xab, 0x60, 0x9e, 0x4d, 0xa2, 0xe3, 0x3c, 0x44, 0xb3, 0xed, 0xd0, 0x9b, 0xcb, 0x02, 0x88,
+	0x91, 0x3f, 0x5a, 0xbe, 0x50, 0x03, 0x3f, 0x04, 0x0a, 0xf9, 0x3e, 0xda, 0x5d, 0x04, 0x39, 0xf6,
+	0xf9, 0x48, 0xe0, 0xbd, 0xe4, 0xb4, 0x59, 0xf2, 0xbd, 0xcd, 0x9c, 0x83, 0xe4, 0x76, 0x4b, 0xc5,
+	0xf4, 0x92, 0x0a, 0x07, 0x12, 0xa8, 0x47, 0x68, 0x3a, 0x1e, 0xaf, 0x1d, 0xa0, 0xbf, 0x01, 0x7c,
+	0xe1, 0x92, 0xdf, 0xa0, 0xe6, 0x7f, 0x13, 0x9a, 0x67, 0x7e, 0xe5, 0xf5, 0xa5, 0x6a, 0x34, 0xff,
+	0x2f, 0x14, 0xfd, 0xcf, 0x51, 0x38, 0x43, 0x5f, 0xc8, 0xfc, 0x76, 0xe2, 0x59, 0x37, 0x44, 0xfd,
+	0x2f, 0x00, 0xd7, 0xd2, 0x7e, 0x83, 0x1a, 0x0b, 0xb0, 0xb8, 0x6c, 0x7d, 0xe5, 0xe6, 0x32, 0x25,
+	0x9a, 0xf7, 0x81, 0xe2, 0xfd, 0x19, 0x1a, 0x67, 0xf0, 0x8e, 0x2d, 0xeb, 0x86, 0x68, 0x1f, 0xe5,
+	0xe1, 0xed, 0x7f, 0x7b, 0x0d, 0x7a, 0xb8, 0x00, 0x8f, 0x59, 0xfb, 0x2b, 0xbf, 0xb1, 0x6c, 0x99,
+	0x96, 0xe0, 0xcb, 0xe8, 0xe8, 0xef, 0xa1, 0x49, 0x86, 0x06, 0x69, 0xcb, 0xba, 0x19, 0x1d, 0x36,
+	0x3e, 0x38, 0x39, 0x37, 0xc0, 0xe9, 0xb9, 0x01, 0x7e, 0x3f, 0x37, 0xc0, 0x37, 0x17, 0x46, 0xee,
+	0xf4, 0xc2, 0xc8, 0xfd, 0x7a, 0x61, 0xe4, 0x3e, 0x7a, 0x38, 0xeb, 0x8f, 0xac, 0x43, 0xea, 0x2e,
+	0xc7, 0xe1, 0x3a, 0x1e, 0x72, 0x67, 0x3c, 0xa0, 0x41, 0x84, 0xb9, 0xf9, 0xb8, 0x2e, 0x61, 0x2b,
+	0xcb, 0xec, 0x3c, 0xa7, 0xfe, 0x53, 0xae, 0xff, 0x13, 0x00, 0x00, 0xff, 0xff, 0x9b, 0xa6, 0xbd,
+	0x0f, 0x59, 0x0b, 0x00, 0x00,
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -508,6 +607,8 @@ type QueryClient interface {
 	TotalRecvFees(ctx context.Context, in *QueryTotalRecvFeesRequest, opts ...grpc.CallOption) (*QueryTotalRecvFeesResponse, error)
 	// TotalAckFees returns the total acknowledgement fees for a packet given its identifier
 	TotalAckFees(ctx context.Context, in *QueryTotalAckFeesRequest, opts ...grpc.CallOption) (*QueryTotalAckFeesResponse, error)
+	// TotalTimeoutFees returns the total timeout fees for a packet given its identifier
+	TotalTimeoutFees(ctx context.Context, in *QueryTotalTimeoutFeesRequest, opts ...grpc.CallOption) (*QueryTotalTimeoutFeesResponse, error)
 }
 
 type queryClient struct {
@@ -554,6 +655,15 @@ func (c *queryClient) TotalAckFees(ctx context.Context, in *QueryTotalAckFeesReq
 	return out, nil
 }
 
+func (c *queryClient) TotalTimeoutFees(ctx context.Context, in *QueryTotalTimeoutFeesRequest, opts ...grpc.CallOption) (*QueryTotalTimeoutFeesResponse, error) {
+	out := new(QueryTotalTimeoutFeesResponse)
+	err := c.cc.Invoke(ctx, "/ibc.applications.fee.v1.Query/TotalTimeoutFees", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 // QueryServer is the server API for Query service.
 type QueryServer interface {
 	// Gets all incentivized packets
@@ -565,6 +675,8 @@ type QueryServer interface {
 	TotalRecvFees(context.Context, *QueryTotalRecvFeesRequest) (*QueryTotalRecvFeesResponse, error)
 	// TotalAckFees returns the total acknowledgement fees for a packet given its identifier
 	TotalAckFees(context.Context, *QueryTotalAckFeesRequest) (*QueryTotalAckFeesResponse, error)
+	// TotalTimeoutFees returns the total timeout fees for a packet given its identifier
+	TotalTimeoutFees(context.Context, *QueryTotalTimeoutFeesRequest) (*QueryTotalTimeoutFeesResponse, error)
 }
 
 // UnimplementedQueryServer can be embedded to have forward compatible implementations.
@@ -583,6 +695,9 @@ func (*UnimplementedQueryServer) TotalRecvFees(ctx context.Context, req *QueryTo
 func (*UnimplementedQueryServer) TotalAckFees(ctx context.Context, req *QueryTotalAckFeesRequest) (*QueryTotalAckFeesResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method TotalAckFees not implemented")
 }
+func (*UnimplementedQueryServer) TotalTimeoutFees(ctx context.Context, req *QueryTotalTimeoutFeesRequest) (*QueryTotalTimeoutFeesResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method TotalTimeoutFees not implemented")
+}
 
 func RegisterQueryServer(s grpc1.Server, srv QueryServer) {
 	s.RegisterService(&_Query_serviceDesc, srv)
@@ -660,6 +775,24 @@ func _Query_TotalAckFees_Handler(srv interface{}, ctx context.Context, dec func(
 	return interceptor(ctx, in, info, handler)
 }
 
+func _Query_TotalTimeoutFees_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(QueryTotalTimeoutFeesRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(QueryServer).TotalTimeoutFees(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/ibc.applications.fee.v1.Query/TotalTimeoutFees",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(QueryServer).TotalTimeoutFees(ctx, req.(*QueryTotalTimeoutFeesRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 var _Query_serviceDesc = grpc.ServiceDesc{
 	ServiceName: "ibc.applications.fee.v1.Query",
 	HandlerType: (*QueryServer)(nil),
@@ -680,6 +813,10 @@ var _Query_serviceDesc = grpc.ServiceDesc{
 			MethodName: "TotalAckFees",
 			Handler:    _Query_TotalAckFees_Handler,
 		},
+		{
+			MethodName: "TotalTimeoutFees",
+			Handler:    _Query_TotalTimeoutFees_Handler,
+		},
 	},
 	Streams:  []grpc.StreamDesc{},
 	Metadata: "ibc/applications/fee/v1/query.proto",
@@ -973,6 +1110,76 @@ func (m *QueryTotalAckFeesResponse) MarshalToSizedBuffer(dAtA []byte) (int, erro
 	return len(dAtA) - i, nil
 }
 
+func (m *QueryTotalTimeoutFeesRequest) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalToSizedBuffer(dAtA[:size])
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *QueryTotalTimeoutFeesRequest) MarshalTo(dAtA []byte) (int, error) {
+	size := m.Size()
+	return m.MarshalToSizedBuffer(dAtA[:size])
+}
+
+func (m *QueryTotalTimeoutFeesRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) {
+	i := len(dAtA)
+	_ = i
+	var l int
+	_ = l
+	{
+		size, err := m.PacketId.MarshalToSizedBuffer(dAtA[:i])
+		if err != nil {
+			return 0, err
+		}
+		i -= size
+		i = encodeVarintQuery(dAtA, i, uint64(size))
+	}
+	i--
+	dAtA[i] = 0xa
+	return len(dAtA) - i, nil
+}
+
+func (m *QueryTotalTimeoutFeesResponse) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalToSizedBuffer(dAtA[:size])
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *QueryTotalTimeoutFeesResponse) MarshalTo(dAtA []byte) (int, error) {
+	size := m.Size()
+	return m.MarshalToSizedBuffer(dAtA[:size])
+}
+
+func (m *QueryTotalTimeoutFeesResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) {
+	i := len(dAtA)
+	_ = i
+	var l int
+	_ = l
+	if len(m.TimeoutFees) > 0 {
+		for iNdEx := len(m.TimeoutFees) - 1; iNdEx >= 0; iNdEx-- {
+			{
+				size, err := m.TimeoutFees[iNdEx].MarshalToSizedBuffer(dAtA[:i])
+				if err != nil {
+					return 0, err
+				}
+				i -= size
+				i = encodeVarintQuery(dAtA, i, uint64(size))
+			}
+			i--
+			dAtA[i] = 0xa
+		}
+	}
+	return len(dAtA) - i, nil
+}
+
 func encodeVarintQuery(dAtA []byte, offset int, v uint64) int {
 	offset -= sovQuery(v)
 	base := offset
@@ -1092,6 +1299,32 @@ func (m *QueryTotalAckFeesResponse) Size() (n int) {
 	return n
 }
 
+func (m *QueryTotalTimeoutFeesRequest) Size() (n int) {
+	if m == nil {
+		return 0
+	}
+	var l int
+	_ = l
+	l = m.PacketId.Size()
+	n += 1 + l + sovQuery(uint64(l))
+	return n
+}
+
+func (m *QueryTotalTimeoutFeesResponse) Size() (n int) {
+	if m == nil {
+		return 0
+	}
+	var l int
+	_ = l
+	if len(m.TimeoutFees) > 0 {
+		for _, e := range m.TimeoutFees {
+			l = e.Size()
+			n += 1 + l + sovQuery(uint64(l))
+		}
+	}
+	return n
+}
+
 func sovQuery(x uint64) (n int) {
 	return (math_bits.Len64(x|1) + 6) / 7
 }
@@ -1806,6 +2039,173 @@ func (m *QueryTotalAckFeesResponse) Unmarshal(dAtA []byte) error {
 	}
 	return nil
 }
+func (m *QueryTotalTimeoutFeesRequest) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowQuery
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= uint64(b&0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: QueryTotalTimeoutFeesRequest: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: QueryTotalTimeoutFeesRequest: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field PacketId", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowQuery
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= int(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthQuery
+			}
+			postIndex := iNdEx + msglen
+			if postIndex < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if err := m.PacketId.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipQuery(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if (skippy < 0) || (iNdEx+skippy) < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *QueryTotalTimeoutFeesResponse) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowQuery
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= uint64(b&0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: QueryTotalTimeoutFeesResponse: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: QueryTotalTimeoutFeesResponse: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TimeoutFees", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowQuery
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= int(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthQuery
+			}
+			postIndex := iNdEx + msglen
+			if postIndex < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.TimeoutFees = append(m.TimeoutFees, types1.Coin{})
+			if err := m.TimeoutFees[len(m.TimeoutFees)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipQuery(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if (skippy < 0) || (iNdEx+skippy) < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
 func skipQuery(dAtA []byte) (n int, err error) {
 	l := len(dAtA)
 	iNdEx := 0
diff --git a/modules/apps/29-fee/types/query.pb.gw.go b/modules/apps/29-fee/types/query.pb.gw.go
index b2e40834aa8..172967a9625 100644
--- a/modules/apps/29-fee/types/query.pb.gw.go
+++ b/modules/apps/29-fee/types/query.pb.gw.go
@@ -415,6 +415,122 @@ func local_request_Query_TotalAckFees_0(ctx context.Context, marshaler runtime.M
 
 }
 
+var (
+	filter_Query_TotalTimeoutFees_0 = &utilities.DoubleArray{Encoding: map[string]int{"packet_id": 0, "port_id": 1, "channel_id": 2, "sequence": 3}, Base: []int{1, 1, 1, 2, 3, 0, 0, 0}, Check: []int{0, 1, 2, 2, 2, 3, 4, 5}}
+)
+
+func request_Query_TotalTimeoutFees_0(ctx context.Context, marshaler runtime.Marshaler, client QueryClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var protoReq QueryTotalTimeoutFeesRequest
+	var metadata runtime.ServerMetadata
+
+	var (
+		val string
+		ok  bool
+		err error
+		_   = err
+	)
+
+	val, ok = pathParams["packet_id.port_id"]
+	if !ok {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "missing parameter %s", "packet_id.port_id")
+	}
+
+	err = runtime.PopulateFieldFromPath(&protoReq, "packet_id.port_id", val)
+
+	if err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "type mismatch, parameter: %s, error: %v", "packet_id.port_id", err)
+	}
+
+	val, ok = pathParams["packet_id.channel_id"]
+	if !ok {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "missing parameter %s", "packet_id.channel_id")
+	}
+
+	err = runtime.PopulateFieldFromPath(&protoReq, "packet_id.channel_id", val)
+
+	if err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "type mismatch, parameter: %s, error: %v", "packet_id.channel_id", err)
+	}
+
+	val, ok = pathParams["packet_id.sequence"]
+	if !ok {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "missing parameter %s", "packet_id.sequence")
+	}
+
+	err = runtime.PopulateFieldFromPath(&protoReq, "packet_id.sequence", val)
+
+	if err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "type mismatch, parameter: %s, error: %v", "packet_id.sequence", err)
+	}
+
+	if err := req.ParseForm(); err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	if err := runtime.PopulateQueryParameters(&protoReq, req.Form, filter_Query_TotalTimeoutFees_0); err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+
+	msg, err := client.TotalTimeoutFees(ctx, &protoReq, grpc.Header(&metadata.HeaderMD), grpc.Trailer(&metadata.TrailerMD))
+	return msg, metadata, err
+
+}
+
+func local_request_Query_TotalTimeoutFees_0(ctx context.Context, marshaler runtime.Marshaler, server QueryServer, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var protoReq QueryTotalTimeoutFeesRequest
+	var metadata runtime.ServerMetadata
+
+	var (
+		val string
+		ok  bool
+		err error
+		_   = err
+	)
+
+	val, ok = pathParams["packet_id.port_id"]
+	if !ok {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "missing parameter %s", "packet_id.port_id")
+	}
+
+	err = runtime.PopulateFieldFromPath(&protoReq, "packet_id.port_id", val)
+
+	if err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "type mismatch, parameter: %s, error: %v", "packet_id.port_id", err)
+	}
+
+	val, ok = pathParams["packet_id.channel_id"]
+	if !ok {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "missing parameter %s", "packet_id.channel_id")
+	}
+
+	err = runtime.PopulateFieldFromPath(&protoReq, "packet_id.channel_id", val)
+
+	if err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "type mismatch, parameter: %s, error: %v", "packet_id.channel_id", err)
+	}
+
+	val, ok = pathParams["packet_id.sequence"]
+	if !ok {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "missing parameter %s", "packet_id.sequence")
+	}
+
+	err = runtime.PopulateFieldFromPath(&protoReq, "packet_id.sequence", val)
+
+	if err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "type mismatch, parameter: %s, error: %v", "packet_id.sequence", err)
+	}
+
+	if err := req.ParseForm(); err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	if err := runtime.PopulateQueryParameters(&protoReq, req.Form, filter_Query_TotalTimeoutFees_0); err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+
+	msg, err := server.TotalTimeoutFees(ctx, &protoReq)
+	return msg, metadata, err
+
+}
+
 // RegisterQueryHandlerServer registers the http handlers for service Query to "mux".
 // UnaryRPC     :call QueryServer directly.
 // StreamingRPC :currently unsupported pending https://github.com/grpc/grpc-go/issues/906.
@@ -501,6 +617,26 @@ func RegisterQueryHandlerServer(ctx context.Context, mux *runtime.ServeMux, serv
 
 	})
 
+	mux.Handle("GET", pattern_Query_TotalTimeoutFees_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		rctx, err := runtime.AnnotateIncomingContext(ctx, mux, req)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := local_request_Query_TotalTimeoutFees_0(rctx, inboundMarshaler, server, req, pathParams)
+		ctx = runtime.NewServerMetadataContext(ctx, md)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+
+		forward_Query_TotalTimeoutFees_0(ctx, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+
+	})
+
 	return nil
 }
 
@@ -622,6 +758,26 @@ func RegisterQueryHandlerClient(ctx context.Context, mux *runtime.ServeMux, clie
 
 	})
 
+	mux.Handle("GET", pattern_Query_TotalTimeoutFees_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		rctx, err := runtime.AnnotateContext(ctx, mux, req)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := request_Query_TotalTimeoutFees_0(rctx, inboundMarshaler, client, req, pathParams)
+		ctx = runtime.NewServerMetadataContext(ctx, md)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+
+		forward_Query_TotalTimeoutFees_0(ctx, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+
+	})
+
 	return nil
 }
 
@@ -633,6 +789,8 @@ var (
 	pattern_Query_TotalRecvFees_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 2, 4, 2, 5, 1, 0, 4, 1, 5, 6, 2, 7, 1, 0, 4, 1, 5, 8, 2, 9, 1, 0, 4, 1, 5, 10}, []string{"ibc", "apps", "fee", "v1", "total_recv_fees", "port", "packet_id.port_id", "channel", "packet_id.channel_id", "sequence", "packet_id.sequence"}, "", runtime.AssumeColonVerbOpt(true)))
 
 	pattern_Query_TotalAckFees_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 2, 4, 2, 5, 1, 0, 4, 1, 5, 6, 2, 7, 1, 0, 4, 1, 5, 8, 2, 9, 1, 0, 4, 1, 5, 10}, []string{"ibc", "apps", "fee", "v1", "total_ack_fees", "port", "packet_id.port_id", "channel", "packet_id.channel_id", "sequence", "packet_id.sequence"}, "", runtime.AssumeColonVerbOpt(true)))
+
+	pattern_Query_TotalTimeoutFees_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 2, 4, 2, 5, 1, 0, 4, 1, 5, 6, 2, 7, 1, 0, 4, 1, 5, 8, 2, 9, 1, 0, 4, 1, 5, 10}, []string{"ibc", "apps", "fee", "v1", "total_timeout_fees", "port", "packet_id.port_id", "channel", "packet_id.channel_id", "sequence", "packet_id.sequence"}, "", runtime.AssumeColonVerbOpt(true)))
 )
 
 var (
@@ -643,4 +801,6 @@ var (
 	forward_Query_TotalRecvFees_0 = runtime.ForwardResponseMessage
 
 	forward_Query_TotalAckFees_0 = runtime.ForwardResponseMessage
+
+	forward_Query_TotalTimeoutFees_0 = runtime.ForwardResponseMessage
 )
diff --git a/proto/ibc/applications/fee/v1/query.proto b/proto/ibc/applications/fee/v1/query.proto
index e6ccb64fc77..8cbb51859a3 100644
--- a/proto/ibc/applications/fee/v1/query.proto
+++ b/proto/ibc/applications/fee/v1/query.proto
@@ -37,6 +37,12 @@ service Query {
     option (google.api.http).get = "/ibc/apps/fee/v1/total_ack_fees/port/{packet_id.port_id}/channel/"
                                    "{packet_id.channel_id}/sequence/{packet_id.sequence}";
   }
+
+  // TotalTimeoutFees returns the total timeout fees for a packet given its identifier
+  rpc TotalTimeoutFees(QueryTotalTimeoutFeesRequest) returns (QueryTotalTimeoutFeesResponse) {
+    option (google.api.http).get = "/ibc/apps/fee/v1/total_timeout_fees/port/{packet_id.port_id}/channel/"
+                                   "{packet_id.channel_id}/sequence/{packet_id.sequence}";
+  }
 }
 
 // QueryIncentivizedPacketsRequest is the request type for querying for all incentivized packets
@@ -98,3 +104,19 @@ message QueryTotalAckFeesResponse {
     (gogoproto.castrepeated) = "github.com/cosmos/cosmos-sdk/types.Coins"
   ];
 }
+
+// QueryTotalTimeoutFeesRequest defines the request type for the TotalTimeoutFees rpc
+message QueryTotalTimeoutFeesRequest {
+  // the packet identifier for the associated fees
+  ibc.core.channel.v1.PacketId packet_id = 1 [(gogoproto.nullable) = false];
+}
+
+// QueryTotalTimeoutFeesResponse defines the response type for the TotalTimeoutFees rpc
+message QueryTotalTimeoutFeesResponse {
+  // the total packet timeout fees
+  repeated cosmos.base.v1beta1.Coin timeout_fees = 1 [
+    (gogoproto.moretags)     = "yaml:\"timeout_fees\"",
+    (gogoproto.nullable)     = false,
+    (gogoproto.castrepeated) = "github.com/cosmos/cosmos-sdk/types.Coins"
+  ];
+}