diff --git a/pkgs/servers/home-assistant/custom-lovelace-modules/opensprinkler-card/package.nix b/pkgs/servers/home-assistant/custom-lovelace-modules/opensprinkler-card/package.nix
new file mode 100644
index 000000000000..edd00418bde7
--- /dev/null
+++ b/pkgs/servers/home-assistant/custom-lovelace-modules/opensprinkler-card/package.nix
@@ -0,0 +1,38 @@
+{
+  lib,
+  buildNpmPackage,
+  fetchFromGitHub,
+  fetchurl,
+}:
+
+buildNpmPackage (finalAttrs: {
+  pname = "opensprinkler-card";
+  version = "1.13.2";
+
+  src = fetchFromGitHub {
+    owner = "rianadon";
+    repo = "opensprinkler-card";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-Ds5x/Ktughi1/jO3mSo0yALJoD+okl4W68EYlHqsMEg=";
+  };
+
+  makeCacheWritable = true;
+
+  npmDepsHash = "sha256-6zze/SzgZGaFOtGO/aEzX3JO+NdAI1H6nVuvILE74HI=";
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir $out
+    install -m0644 dist/opensprinkler-card.js $out
+
+    runHook postInstall
+  '';
+
+  meta = {
+    description = "Home Assistant card for collecting OpenSprinkler status";
+    homepage = "https://github.com/rianadon/opensprinkler-card";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ jfly ];
+  };
+})