diff --git a/modules/services/default.nix b/modules/services/default.nix
index 4ed40f0..a5d129b 100644
--- a/modules/services/default.nix
+++ b/modules/services/default.nix
@@ -9,6 +9,7 @@
     ./drone
     ./flood
     ./gitea
+    ./grocy
     ./indexers
     ./jellyfin
     ./lohr
diff --git a/modules/services/grocy/default.nix b/modules/services/grocy/default.nix
new file mode 100644
index 0000000..22288e7
--- /dev/null
+++ b/modules/services/grocy/default.nix
@@ -0,0 +1,33 @@
+# Groceries and household management
+{ config, lib, ... }:
+let
+  cfg = config.my.services.grocy;
+in
+{
+  options.my.services.grocy = with lib; {
+    enable = mkEnableOption "Grocy household ERP";
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.grocy = {
+      enable = true;
+
+      # The service sets up the reverse proxy automatically
+      hostName = "grocy.${config.networking.domain}";
+
+      nginx = {
+        enableSSL = true;
+      };
+
+      settings = {
+        currency = "EUR";
+        culture = "en";
+        calendar = {
+          # Start on Monday
+          firstDayOfWeek = 1;
+          showWeekNumber = true;
+        };
+      };
+    };
+  };
+}