diff --git a/pkgs/servers/home-assistant/custom-lovelace-modules/default.nix b/pkgs/servers/home-assistant/custom-lovelace-modules/default.nix
index 38bfeed576d4..49bdb62ad85e 100644
--- a/pkgs/servers/home-assistant/custom-lovelace-modules/default.nix
+++ b/pkgs/servers/home-assistant/custom-lovelace-modules/default.nix
@@ -8,5 +8,7 @@
 
   mini-media-player = callPackage ./mini-media-player {};
 
+  mushroom = callPackage ./mushroom { };
+
   zigbee2mqtt-networkmap = callPackage ./zigbee2mqtt-networkmap { };
 }
diff --git a/pkgs/servers/home-assistant/custom-lovelace-modules/mushroom/default.nix b/pkgs/servers/home-assistant/custom-lovelace-modules/mushroom/default.nix
new file mode 100644
index 000000000000..2f114c595192
--- /dev/null
+++ b/pkgs/servers/home-assistant/custom-lovelace-modules/mushroom/default.nix
@@ -0,0 +1,35 @@
+{ lib
+, buildNpmPackage
+, fetchFromGitHub
+}:
+
+buildNpmPackage rec {
+  pname = "mushroom";
+  version = "3.2.3";
+
+  src = fetchFromGitHub {
+    owner = "piitaya";
+    repo = "lovelace-mushroom";
+    rev = "v${version}";
+    hash = "sha256-JGpMcIO8zTjcTqjKWxmVHnshIvBeCy/6UmMT+qTHla4=";
+  };
+
+  npmDepsHash = "sha256-0vSTpCG8AbDaiHW5d5nUgcrfPMt85JHX4KKoWTOgr4g=";
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir $out
+    install -m0644 dist/mushroom.js $out
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    changelog = "https://github.com/piitaya/lovelace-mushroom/releases/tag/v${version}";
+    description = "Mushroom Cards - Build a beautiful dashboard easily";
+    homepage = "https://github.com/piitaya/lovelace-mushroom";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ hexa ];
+  };
+}