diff --git a/pkgs/development/python-modules/py-nymta/default.nix b/pkgs/development/python-modules/py-nymta/default.nix
new file mode 100644
index 000000000000..e7c1e7de1f0e
--- /dev/null
+++ b/pkgs/development/python-modules/py-nymta/default.nix
@@ -0,0 +1,49 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  setuptools,
+  aiofiles,
+  aiohttp,
+  gtfs-realtime-bindings,
+  pytestCheckHook,
+  pytest-asyncio,
+  writableTmpDirAsHomeHook,
+}:
+
+buildPythonPackage (finalAttrs: {
+  pname = "py-nymta";
+  version = "0.4.0";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "OnFreund";
+    repo = "py-nymta";
+    tag = finalAttrs.version;
+    hash = "sha256-JVcdpS7qcrULOLnlV2ZJr7NQPJGGUKfrQCFcb64X2ak=";
+  };
+
+  build-system = [ setuptools ];
+
+  dependencies = [
+    aiofiles
+    aiohttp
+    gtfs-realtime-bindings
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+    pytest-asyncio
+    writableTmpDirAsHomeHook
+  ];
+
+  pythonImportsCheck = [ "pymta" ];
+
+  meta = {
+    description = "Python library for accessing MTA real-time transit data for NYC";
+    homepage = "https://github.com/OnFreund/py-nymta";
+    changelog = "https://github.com/OnFreund/py-nymta/releases/tag/${finalAttrs.version}";
+    license = lib.licenses.mit;
+    maintainers = [ lib.maintainers.jamiemagee ];
+  };
+})
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 1903ee62e571..ed8eb9355018 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -13127,6 +13127,8 @@ self: super: with self; {
 
   py-nightscout = callPackage ../development/python-modules/py-nightscout { };
 
+  py-nymta = callPackage ../development/python-modules/py-nymta { };
+
   py-ocsf-models = callPackage ../development/python-modules/py-ocsf-models { };
 
   py-opensonic = callPackage ../development/python-modules/py-opensonic { };