diff --git a/profiles/default.nix b/profiles/default.nix
index 30d76c2..c012eee 100644
--- a/profiles/default.nix
+++ b/profiles/default.nix
@@ -3,5 +3,6 @@
 {
   imports = [
     ./bluetooth.nix
+    ./wm.nix
   ];
 }
diff --git a/profiles/wm.nix b/profiles/wm.nix
new file mode 100644
index 0000000..a2e9dd2
--- /dev/null
+++ b/profiles/wm.nix
@@ -0,0 +1,23 @@
+{ config, lib, ... }:
+let
+  cfg = config.my.profiles.wm;
+in
+{
+  options.my.profiles.wm = with lib; {
+    windowManager = mkOption {
+      type = with types; nullOr (enum [ "i3" ]);
+      default = null;
+      example = "i3";
+      description = "Which window manager to use";
+    };
+  };
+
+  config = lib.mkMerge [
+    (lib.mkIf (cfg.windowManager == "i3") {
+      # Enable i3
+      services.xserver.windowManager.i3.enable = true;
+      # i3 settings
+      my.home.wm.windowManager = "i3";
+    })
+  ];
+}