diff --git a/nixos/doc/manual/release-notes/rl-2511.section.md b/nixos/doc/manual/release-notes/rl-2511.section.md
index b13dac4e5e6e..dc876c5274cb 100644
--- a/nixos/doc/manual/release-notes/rl-2511.section.md
+++ b/nixos/doc/manual/release-notes/rl-2511.section.md
@@ -94,6 +94,8 @@
 
 - [KMinion](https://github.com/redpanda-data/kminion), feature-rich Prometheus exporter for Apache Kafka. Available as [services.prometheus.exporters.kafka](options.html#opt-services.prometheus.exporters.kafka).
 
+- [Spoolman](https://github.com/Donkie/Spoolman), a inventory management system for Filament spools. Available as [services.spoolman](#opt-services.spoolman.enable).
+
 ## Backward Incompatibilities {#sec-release-25.11-incompatibilities}
 
 <!-- To avoid merge conflicts, consider adding your item at an arbitrary place in the list instead. -->
diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 8713082efb4c..bf74048af1ef 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -930,6 +930,7 @@
   ./services/misc/spice-autorandr.nix
   ./services/misc/spice-vdagentd.nix
   ./services/misc/spice-webdavd.nix
+  ./services/misc/spoolman.nix
   ./services/misc/sssd.nix
   ./services/misc/subsonic.nix
   ./services/misc/sundtek.nix
diff --git a/nixos/modules/services/misc/spoolman.nix b/nixos/modules/services/misc/spoolman.nix
new file mode 100644
index 000000000000..3421a66d4123
--- /dev/null
+++ b/nixos/modules/services/misc/spoolman.nix
@@ -0,0 +1,75 @@
+{
+  lib,
+  pkgs,
+  config,
+  ...
+}:
+let
+  cfg = config.services.spoolman;
+in
+{
+
+  options.services.spoolman = {
+
+    enable = lib.mkEnableOption "Spoolman, a filament spool inventory management system.";
+
+    environment = lib.mkOption {
+      type = lib.types.attrs;
+      default = { };
+      description = ''
+        Environment variables to be passed to the spoolman service.
+      '';
+    };
+
+    openFirewall = lib.mkOption {
+      type = lib.types.bool;
+      default = false;
+      description = ''
+        Open the appropriate ports in the firewall for spoolman.
+      '';
+    };
+
+    listen = lib.mkOption {
+      type = lib.types.str;
+      default = "127.0.0.1";
+      example = "0.0.0.0";
+      description = "The IP address to bind the spoolman server to.";
+    };
+
+    port = lib.mkOption {
+      type = lib.types.port;
+      default = 7912;
+      description = ''
+        TCP port where spoolman web-gui listens.
+      '';
+    };
+
+  };
+
+  config = lib.mkIf cfg.enable {
+
+    systemd.services.spoolman = {
+      description = "A self-hosted filament spool inventory management system";
+      wantedBy = [ "multi-user.target" ];
+      environment = {
+        SPOOLMAN_DIR_DATA = "/var/lib/spoolman";
+      }
+      // cfg.environment;
+      serviceConfig = lib.mkMerge [
+        {
+          DynamicUser = true;
+          ExecStart = "${pkgs.spoolman}/bin/spoolman --host ${cfg.listen} --port ${toString cfg.port}";
+          StateDirectory = "spoolman";
+        }
+      ];
+    };
+
+    networking.firewall = lib.mkIf cfg.openFirewall {
+      allowedTCPPorts = lib.optional (cfg.listen != "127.0.0.1") cfg.port;
+    };
+
+  };
+  meta = {
+    maintainers = with lib.maintainers; [ MayNiklas ];
+  };
+}