diff --git a/build.zig b/build.zig
index 4318997cb..8856eb766 100644
--- a/build.zig
+++ b/build.zig
@@ -8,6 +8,7 @@ const apprt = @import("src/apprt.zig");
 const font = @import("src/font/main.zig");
 const renderer = @import("src/renderer.zig");
 const terminfo = @import("src/terminfo/main.zig");
+const config_vim = @import("src/config/vim.zig");
 const WasmTarget = @import("src/os/wasm/target.zig").Target;
 const LibtoolStep = @import("src/build/LibtoolStep.zig");
 const LipoStep = @import("src/build/LipoStep.zig");
@@ -402,6 +403,19 @@ pub fn build(b: *std.Build) !void {
         }
     }
 
+    // Vim plugin
+    {
+        const wf = b.addWriteFiles();
+        _ = wf.add("syntax/ghostty.vim", config_vim.syntax);
+        _ = wf.add("ftdetect/ghostty.vim", config_vim.ftdetect);
+        _ = wf.add("ftplugin/ghostty.vim", config_vim.ftplugin);
+        b.installDirectory(.{
+            .source_dir = wf.getDirectory(),
+            .install_dir = .prefix,
+            .install_subdir = "share/vim/vimfiles",
+        });
+    }
+
     // App (Linux)
     if (target.isLinux()) {
         // https://developer.gnome.org/documentation/guidelines/maintainer/integrating.html
diff --git a/macos/Ghostty.xcodeproj/project.pbxproj b/macos/Ghostty.xcodeproj/project.pbxproj
index 8ea8bfca5..641133f89 100644
--- a/macos/Ghostty.xcodeproj/project.pbxproj
+++ b/macos/Ghostty.xcodeproj/project.pbxproj
@@ -8,6 +8,7 @@
 
 /* Begin PBXBuildFile section */
 		55154BE02B33911F001622DC /* ghostty in Resources */ = {isa = PBXBuildFile; fileRef = 55154BDF2B33911F001622DC /* ghostty */; };
+		552964E62B34A9B400030505 /* vim in Resources */ = {isa = PBXBuildFile; fileRef = 552964E52B34A9B400030505 /* vim */; };
 		8503D7C72A549C66006CFF3D /* FullScreenHandler.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8503D7C62A549C66006CFF3D /* FullScreenHandler.swift */; };
 		857F63812A5E64F200CA4815 /* MainMenu.xib in Resources */ = {isa = PBXBuildFile; fileRef = 857F63802A5E64F200CA4815 /* MainMenu.xib */; };
 		A51B78472AF4B58B00F3EDB9 /* TerminalWindow.swift in Sources */ = {isa = PBXBuildFile; fileRef = A51B78462AF4B58B00F3EDB9 /* TerminalWindow.swift */; };
@@ -54,6 +55,7 @@
 /* Begin PBXFileReference section */
 		3B39CAA42B33949B00DABEB8 /* GhosttyReleaseLocal.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; path = GhosttyReleaseLocal.entitlements; sourceTree = "<group>"; };
 		55154BDF2B33911F001622DC /* ghostty */ = {isa = PBXFileReference; lastKnownFileType = folder; name = ghostty; path = "../zig-out/share/ghostty"; sourceTree = "<group>"; };
+		552964E52B34A9B400030505 /* vim */ = {isa = PBXFileReference; lastKnownFileType = folder; name = vim; path = "../zig-out/share/vim"; sourceTree = "<group>"; };
 		8503D7C62A549C66006CFF3D /* FullScreenHandler.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FullScreenHandler.swift; sourceTree = "<group>"; };
 		857F63802A5E64F200CA4815 /* MainMenu.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = MainMenu.xib; sourceTree = "<group>"; };
 		A51B78462AF4B58B00F3EDB9 /* TerminalWindow.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TerminalWindow.swift; sourceTree = "<group>"; };
@@ -222,6 +224,7 @@
 			isa = PBXGroup;
 			children = (
 				55154BDF2B33911F001622DC /* ghostty */,
+				552964E52B34A9B400030505 /* vim */,
 				A5A1F8842A489D6800D1E8BC /* terminfo */,
 			);
 			name = Resources;
@@ -350,6 +353,7 @@
 				A596309A2AEE1C6400D64628 /* Terminal.xib in Resources */,
 				55154BE02B33911F001622DC /* ghostty in Resources */,
 				A5A1F8852A489D6800D1E8BC /* terminfo in Resources */,
+				552964E62B34A9B400030505 /* vim in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
diff --git a/src/config.zig b/src/config.zig
index 57c4bcd88..398f5fa92 100644
--- a/src/config.zig
+++ b/src/config.zig
@@ -21,4 +21,7 @@ pub const Wasm = if (!builtin.target.isWasm()) struct {} else @import("config/Wa
 
 test {
     @import("std").testing.refAllDecls(@This());
+
+    // Vim syntax file, not used at runtime but we want to keep it tested.
+    _ = @import("config/vim.zig");
 }
diff --git a/src/config/vim.zig b/src/config/vim.zig
new file mode 100644
index 000000000..a57a59b72
--- /dev/null
+++ b/src/config/vim.zig
@@ -0,0 +1,85 @@
+const std = @import("std");
+const Config = @import("Config.zig");
+
+/// This is the associated Vim file as named by the variable.
+pub const syntax = comptimeGenSyntax();
+pub const ftdetect = "au BufRead,BufNewFile */.config/ghostty/config set ft=ghostty\n";
+pub const ftplugin =
+    \\" Vim filetype plugin file
+    \\" Language: Ghostty config file
+    \\" Maintainer: Ghostty <https://github.com/mitchellh/ghostty>
+    \\"
+    \\" THIS FILE IS AUTO-GENERATED
+    \\
+    \\if exists('b:did_ftplugin')
+    \\  finish
+    \\endif
+    \\let b:did_ftplugin = 1
+    \\
+    \\setlocal commentstring=#%s
+    \\setlocal iskeyword+=-
+    \\
+    \\" Use syntax keywords for completion
+    \\setlocal omnifunc=syntaxcomplete#Complete
+    \\
+    \\let b:undo_ftplugin = 'setl cms< isk< ofu<'
+    \\
+;
+
+/// Generates the syntax file at comptime.
+fn comptimeGenSyntax() []const u8 {
+    comptime {
+        var counting_writer = std.io.countingWriter(std.io.null_writer);
+        try writeSyntax(&counting_writer.writer());
+
+        var buf: [counting_writer.bytes_written]u8 = undefined;
+        var stream = std.io.fixedBufferStream(&buf);
+        try writeSyntax(stream.writer());
+        return stream.getWritten();
+    }
+}
+
+/// Writes the syntax file to the given writer.
+fn writeSyntax(writer: anytype) !void {
+    try writer.writeAll(
+        \\" Vim syntax file
+        \\" Language: Ghostty config file
+        \\" Maintainer: Ghostty <https://github.com/mitchellh/ghostty>
+        \\"
+        \\" THIS FILE IS AUTO-GENERATED
+        \\
+        \\if exists('b:current_syntax')
+        \\  finish
+        \\endif
+        \\
+        \\let b:current_syntax = 'ghostty'
+        \\
+        \\let s:cpo_save = &cpo
+        \\set cpo&vim
+        \\
+        \\syn keyword ghosttyConfigKeyword
+    );
+
+    const config_fields = @typeInfo(Config).Struct.fields;
+    inline for (config_fields) |field| {
+        if (field.name[0] == '_') continue;
+        try writer.print("\n\t\\ {s}", .{field.name});
+    }
+
+    try writer.writeAll(
+        \\
+        \\
+        \\syn match ghosttyConfigComment /#.*/ contains=@Spell
+        \\
+        \\hi def link ghosttyConfigComment Comment
+        \\hi def link ghosttyConfigKeyword Keyword
+        \\
+        \\let &cpo = s:cpo_save
+        \\unlet s:cpo_save
+        \\
+    );
+}
+
+test {
+    _ = syntax;
+}