diff --git a/ethcore/res/ethereum/goerli.json b/ethcore/res/ethereum/goerli.json
new file mode 100644
index 00000000000..279494dedff
--- /dev/null
+++ b/ethcore/res/ethereum/goerli.json
@@ -0,0 +1,66 @@
+{
+	"name": "Görli",
+	"dataDir": "goerli",
+	"engine": {
+		"authorityRound": {
+			"params": {
+				"stepDuration": "4",
+				"blockReward": "0x4563918244F40000",
+				"validators" : {
+					"list": [
+						"0x0082a7bf6aaadab094061747872243059c3c6a07",
+						"0x00faa37564140c1a5e96095f05466b9f73441e44"
+					]
+				},
+				"validateScoreTransition": "0x0",
+				"validateStepTransition": "0x0",
+				"maximumUncleCountTransition": "0x0",
+				"maximumUncleCount": "0x0"
+			}
+		}
+	},
+	"params": {
+		"gasLimitBoundDivisor": "0x400",
+		"maximumExtraDataSize": "0x20",
+		"minGasLimit": "0x1388",
+		"networkID" : "0x188B",
+		"eip155Transition": "0x0",
+		"maxCodeSize": "0x6000",
+		"maxCodeSizeTransition": "0x0",
+		"validateChainIdTransition": "0x0",
+		"validateReceiptsTransition" : "0x0",
+		"eip140Transition": "0x0",
+		"eip211Transition": "0x0",
+		"eip214Transition": "0x0",
+		"eip658Transition": "0x0"
+	},
+	"genesis": {
+		"seal": {
+			"authorityRound": {
+				"step": "0x0",
+				"signature": "0x000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000AC1DC0FFEE"
+			}
+		},
+		"difficulty": "0x20000",
+		"gasLimit": "0x5B8D80"
+	},
+	"accounts": {
+		"0x0000000000000000000000000000000000000001": { "balance": "1", "builtin": { "name": "ecrecover", "pricing": { "linear": { "base": 3000, "word": 0 } } } },
+		"0x0000000000000000000000000000000000000002": { "balance": "1", "builtin": { "name": "sha256", "pricing": { "linear": { "base": 60, "word": 12 } } } },
+		"0x0000000000000000000000000000000000000003": { "balance": "1", "builtin": { "name": "ripemd160", "pricing": { "linear": { "base": 600, "word": 120 } } } },
+		"0x0000000000000000000000000000000000000004": { "balance": "1", "builtin": { "name": "identity", "pricing": { "linear": { "base": 15, "word": 3 } } } },
+		"0x0000000000000000000000000000000000000005": { "builtin": { "name": "modexp", "activate_at": "0x0", "pricing": { "modexp": { "divisor": 20 } } } },
+		"0x0000000000000000000000000000000000000006": { "builtin": { "name": "alt_bn128_add", "activate_at": "0x0", "pricing": { "linear": { "base": 500, "word": 0 } } } },
+		"0x0000000000000000000000000000000000000007": { "builtin": { "name": "alt_bn128_mul", "activate_at": "0x0", "pricing": { "linear": { "base": 40000, "word": 0 } } } },
+		"0x0000000000000000000000000000000000000008": { "builtin": { "name": "alt_bn128_pairing", "activate_at": "0x0", "pricing": { "alt_bn128_pairing": { "base": 100000, "pair": 80000 } } } },
+		"0x0015c90d0e12186bc51c9d51aff4d3fb6e984291": { "balance": "1606938044258990275541962092341162602522202993782792835301376" },
+		"0x009fcc115ad9ef38288a82a014dea30f63a84383": { "balance": "1606938044258990275541962092341162602522202993782792835301376" }
+
+	},
+	"nodes": [
+		"enode://ffc0d1bcc54dee616617be06edf2b3abdd200beb3765d4475ae9fb1750d98fb0d753b30e691912bb6775b7d442b71072c91becab2141191ce73de5b6d57ac723@40.114.122.81:30303",
+		"enode://5b360e4baabf9e89e42e9241d4d00e7ff7a804759049be7dde30980ccce445f1fb0f91a4b9a4a28ee371b18d679fcced3cac3d73654059dd69c4a7b772bd4abf@40.87.8.76:30303",
+		"enode://b95468b5fa80293c4f2fce2df7a02a52f0b259063d99a78a571afcb69f736ead79ca73412b37cb2336da75066f02439d2e50e22dedc1b78380a6ab36ebdda3fc@40.87.4.17:30303",
+		"enode://3969e0879235c0b2bcc8957fc6d62d53763fcff0e750788eae029d40f1b4fa69f4d5a952ea3d02f85eb558faaae6bd5fbd1f394867edc6728c9fe7b9959329b0@40.87.1.35:30303"
+	]
+}
diff --git a/ethcore/src/ethereum/mod.rs b/ethcore/src/ethereum/mod.rs
index 6d33e6d2d03..e2555d1b90a 100644
--- a/ethcore/src/ethereum/mod.rs
+++ b/ethcore/src/ethereum/mod.rs
@@ -112,6 +112,11 @@ pub fn new_sokol<'a, T: Into<SpecParams<'a>>>(params: T) -> Spec {
 	load(params.into(), include_bytes!("../../res/ethereum/poasokol.json"))
 }
 
+/// Create a new Goerli testnet chain spec.
+pub fn new_goerli<'a, T: Into<SpecParams<'a>>>(params: T) -> Spec {
+	load(params.into(), include_bytes!("../../res/ethereum/goerli.json"))
+}
+
 // For tests
 
 /// Create a new Foundation Frontier-era chain spec as though it never changes to Homestead.
diff --git a/parity/cli/mod.rs b/parity/cli/mod.rs
index 899b3932d82..c8e8b2b3560 100644
--- a/parity/cli/mod.rs
+++ b/parity/cli/mod.rs
@@ -288,7 +288,7 @@ usage! {
 
 			ARG arg_chain: (String) = "foundation", or |c: &Config| c.parity.as_ref()?.chain.clone(),
 			"--chain=[CHAIN]",
-			"Specify the blockchain type. CHAIN may be either a JSON chain specification file or ethereum, classic, poacore, tobalaba, expanse, musicoin, ellaism, easthub, social, olympic, morden, ropsten, kovan, poasokol, testnet, or dev.",
+			"Specify the blockchain type. CHAIN may be either a JSON chain specification file or ethereum, classic, poacore, tobalaba, expanse, musicoin, ellaism, easthub, social, olympic, morden, ropsten, kovan, poasokol, goerli, testnet, or dev.",
 
 			ARG arg_keys_path: (String) = "$BASE/keys", or |c: &Config| c.parity.as_ref()?.keys_path.clone(),
 			"--keys-path=[PATH]",
diff --git a/parity/params.rs b/parity/params.rs
index df924aee39e..97e45212dd4 100644
--- a/parity/params.rs
+++ b/parity/params.rs
@@ -45,6 +45,7 @@ pub enum SpecType {
 	Ropsten,
 	Kovan,
 	Sokol,
+	Goerli,
 	Dev,
 	Custom(String),
 }
@@ -74,6 +75,7 @@ impl str::FromStr for SpecType {
 			"ropsten" => SpecType::Ropsten,
 			"kovan" | "testnet" => SpecType::Kovan,
 			"sokol" | "poasokol" => SpecType::Sokol,
+			"goerli" | "gorli" => SpecType::Goerli,
 			"dev" => SpecType::Dev,
 			other => SpecType::Custom(other.into()),
 		};
@@ -98,6 +100,7 @@ impl fmt::Display for SpecType {
 			SpecType::Ropsten => "ropsten",
 			SpecType::Kovan => "kovan",
 			SpecType::Sokol => "sokol",
+			SpecType::Goerli => "goerli",
 			SpecType::Dev => "dev",
 			SpecType::Custom(ref custom) => custom,
 		})
@@ -122,6 +125,7 @@ impl SpecType {
 			SpecType::Ropsten => Ok(ethereum::new_ropsten(params)),
 			SpecType::Kovan => Ok(ethereum::new_kovan(params)),
 			SpecType::Sokol => Ok(ethereum::new_sokol(params)),
+			SpecType::Goerli => Ok(ethereum::new_goerli(params)),
 			SpecType::Dev => Ok(Spec::new_instant()),
 			SpecType::Custom(ref filename) => {
 				let file = fs::File::open(filename).map_err(|e| format!("Could not load specification file at {}: {}", filename, e))?;
@@ -378,6 +382,8 @@ mod tests {
 		assert_eq!(SpecType::Kovan, "testnet".parse().unwrap());
 		assert_eq!(SpecType::Sokol, "sokol".parse().unwrap());
 		assert_eq!(SpecType::Sokol, "poasokol".parse().unwrap());
+		assert_eq!(SpecType::Goerli, "goerli".parse().unwrap());
+		assert_eq!(SpecType::Goerli, "gorli".parse().unwrap());
 	}
 
 	#[test]
@@ -401,6 +407,7 @@ mod tests {
 		assert_eq!(format!("{}", SpecType::Ropsten), "ropsten");
 		assert_eq!(format!("{}", SpecType::Kovan), "kovan");
 		assert_eq!(format!("{}", SpecType::Sokol), "sokol");
+		assert_eq!(format!("{}", SpecType::Goerli), "goerli");
 		assert_eq!(format!("{}", SpecType::Dev), "dev");
 		assert_eq!(format!("{}", SpecType::Custom("foo/bar".into())), "foo/bar");
 	}
diff --git a/parity/run.rs b/parity/run.rs
index f5f477379b0..40bc0770770 100644
--- a/parity/run.rs
+++ b/parity/run.rs
@@ -944,7 +944,7 @@ fn prepare_account_provider(spec: &SpecType, dirs: &Directories, data_dir: &str,
 		hardware_wallet_classic_key: spec == &SpecType::Classic,
 		unlock_keep_secret: cfg.enable_fast_unlock,
 		blacklisted_accounts: 	match *spec {
-			SpecType::Morden | SpecType::Ropsten | SpecType::Kovan | SpecType::Sokol | SpecType::Dev => vec![],
+			SpecType::Morden | SpecType::Ropsten | SpecType::Kovan | SpecType::Sokol | SpecType::Goerli | SpecType::Dev => vec![],
 			_ => vec![
 				"00a329c0648769a73afac7f9381e08fb43dbea72".into()
 			],
diff --git a/rpc/src/v1/tests/mocked/debug.rs b/rpc/src/v1/tests/mocked/debug.rs
index 987cb5e1562..d60e8ef8d6f 100644
--- a/rpc/src/v1/tests/mocked/debug.rs
+++ b/rpc/src/v1/tests/mocked/debug.rs
@@ -32,6 +32,6 @@ fn io() -> IoHandler {
 #[test]
 fn rpc_debug_get_bad_blocks() {
 	let request = r#"{"jsonrpc": "2.0", "method": "debug_getBadBlocks", "params": [], "id": 1}"#;
-	let response = "{\"jsonrpc\":\"2.0\",\"result\":[{\"author\":\"0x0000000000000000000000000000000000000000\",\"difficulty\":\"0x0\",\"extraData\":\"0x\",\"gasLimit\":\"0x0\",\"gasUsed\":\"0x0\",\"hash\":\"27bfb37e507ce90da141307204b1c6ba24194380613590ac50ca4b1d7198ff65\",\"logsBloom\":\"0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000\",\"miner\":\"0x0000000000000000000000000000000000000000\",\"number\":\"0x0\",\"parentHash\":\"0x0000000000000000000000000000000000000000000000000000000000000000\",\"reason\":\"Invalid block\",\"receiptsRoot\":\"0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421\",\"rlp\":\"\\\"0x010203\\\"\",\"sealFields\":[],\"sha3Uncles\":\"0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347\",\"size\":\"0x3\",\"stateRoot\":\"0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421\",\"timestamp\":\"0x0\",\"totalDifficulty\":null,\"transactions\":[],\"transactionsRoot\":\"0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421\",\"uncles\":[]}],\"id\":1}";
+	let response = "{\"jsonrpc\":\"2.0\",\"result\":[{\"author\":\"0x0000000000000000000000000000000000000000\",\"difficulty\":\"0x0\",\"extraData\":\"0x\",\"gasLimit\":\"0x0\",\"gasUsed\":\"0x0\",\"hash\":\"0x27bfb37e507ce90da141307204b1c6ba24194380613590ac50ca4b1d7198ff65\",\"logsBloom\":\"0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000\",\"miner\":\"0x0000000000000000000000000000000000000000\",\"number\":\"0x0\",\"parentHash\":\"0x0000000000000000000000000000000000000000000000000000000000000000\",\"reason\":\"Invalid block\",\"receiptsRoot\":\"0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421\",\"rlp\":\"\\\"0x010203\\\"\",\"sealFields\":[],\"sha3Uncles\":\"0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347\",\"size\":\"0x3\",\"stateRoot\":\"0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421\",\"timestamp\":\"0x0\",\"totalDifficulty\":null,\"transactions\":[],\"transactionsRoot\":\"0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421\",\"uncles\":[]}],\"id\":1}";
 	assert_eq!(io().handle_request_sync(request), Some(response.to_owned()));
 }