diff --git a/modules/plugins/lsp/presets/arduino-language-server.nix b/modules/plugins/lsp/presets/arduino-language-server.nix
new file mode 100644
index 00000000..0280f215
--- /dev/null
+++ b/modules/plugins/lsp/presets/arduino-language-server.nix
@@ -0,0 +1,46 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  inherit (lib.meta) getExe getExe';
+  inherit (lib.modules) mkIf;
+  inherit (lib.options) mkEnableOption;
+  inherit (lib.generators) mkLuaInline;
+
+  cfg = config.vim.lsp.presets.arduino-language-server;
+in {
+  options.vim.lsp.presets.arduino-language-server = {
+    enable = mkEnableOption "the Arduino Language Server";
+  };
+
+  config = mkIf cfg.enable {
+    vim.lsp.servers.arduino-language-server = {
+      enable = true;
+      cmd = [
+        (getExe pkgs.arduino-language-server)
+        "-clangd"
+        (getExe' pkgs.clang-tools "clangd")
+        "-cli"
+        (getExe pkgs.arduino-cli)
+        "-cli-config"
+        "$HOME/.arduino15/arduino-cli.yaml"
+      ];
+      root_dir = mkLuaInline ''
+        function(bufnr, on_dir)
+          local fname = vim.api.nvim_buf_get_name(bufnr)
+          on_dir(util.root_pattern("*.ino")(fname))
+        end
+      '';
+      capabilities = {
+        textDocument = {
+          semanticTokens = mkLuaInline "vim.NIL";
+        };
+        workspace = {
+          semanticTokens = mkLuaInline "vim.NIL";
+        };
+      };
+    };
+  };
+}
diff --git a/modules/plugins/lsp/presets/default.nix b/modules/plugins/lsp/presets/default.nix
index e629153b..530367c5 100644
--- a/modules/plugins/lsp/presets/default.nix
+++ b/modules/plugins/lsp/presets/default.nix
@@ -1,5 +1,6 @@
 {
   imports = [
+    ./arduino-language-server.nix
     ./basedpyright.nix
     ./deno.nix
     ./harper.nix