diff --git a/pkgs/development/python-modules/bcg/default.nix b/pkgs/development/python-modules/bcg/default.nix
new file mode 100644
index 00000000000..ce32e61ff80
--- /dev/null
+++ b/pkgs/development/python-modules/bcg/default.nix
@@ -0,0 +1,49 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, appdirs
+, click
+, click-log
+, paho-mqtt
+, pyaml
+, pyserial
+, schema
+, simplejson
+}:
+buildPythonPackage rec {
+  pname = "bcg";
+  version = "1.17.0";
+
+  src = fetchFromGitHub {
+    owner = "hardwario";
+    repo = "bch-gateway";
+    rev = "v${version}";
+    sha256 = "2Yh5MeIv+BIxjoO9GOPqq7xTAFhyBvnxPy7DeO2FrkI=";
+  };
+
+  postPatch = ''
+    sed -ri 's/@@VERSION@@/${version}/g' \
+      bcg/__init__.py setup.py
+  '';
+
+  propagatedBuildInputs = [
+    appdirs
+    click
+    click-log
+    paho-mqtt
+    pyaml
+    pyserial
+    schema
+    simplejson
+  ];
+
+  pythonImportsCheck = [ "bcg" ];
+
+  meta = with lib; {
+    homepage = "https://github.com/hardwario/bch-gateway";
+    description = "HARDWARIO Gateway (Python Application «bcg»)";
+    platforms = platforms.linux;
+    license = licenses.mit;
+    maintainers = with maintainers; [ cynerd ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index bfb39e4046f..cb1107c5860 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -1269,6 +1269,8 @@ self: super: with self; {
 
   bcdoc = callPackage ../development/python-modules/bcdoc { };
 
+  bcg = callPackage ../development/python-modules/bcg { };
+
   bch = callPackage ../development/python-modules/bch { };
 
   bcrypt = if stdenv.hostPlatform.system == "i686-linux" then