diff --git a/lua/plugins/swift.lua b/lua/plugins/swift.lua
new file mode 100644
index 0000000..0a4a92b
--- /dev/null
+++ b/lua/plugins/swift.lua
@@ -0,0 +1,29 @@
+return {
+  {
+    "nvim-treesitter/nvim-treesitter",
+    opts = { ensure_installed = { "swift" } },
+  },
+  {
+    "neovim/nvim-lspconfig",
+    opts = {
+      servers = {
+        sourcekit = {
+          -- sourcekit-lsp ships with Xcode and the Swift toolchain, not Mason.
+          mason = false,
+          -- lspconfig also lists C, C++ and Objective-C, which clangd handles.
+          filetypes = { "swift" },
+        },
+      },
+    },
+  },
+  {
+    "stevearc/conform.nvim",
+    opts = {
+      formatters_by_ft = {
+        -- Runs `swift format` from the toolchain; the standalone
+        -- swift-format binary isn't on PATH.
+        swift = { "swift" },
+      },
+    },
+  },
+}