tmx

A library for parsing TMX files

To use:

f, err := os.Open("test1.tmx")
defer f.Close()
if err != nil {
  fmt.Println(err)
  return
}
m, err := tmx.Parse(f)
if err != nil {
  fmt.Println(err)
  return
}
// Do stuff with your tmx map...

If your tmx resources are in another folder, or are somewhere other than where the binary is called, you can set it by setting TMXURL to the right path. Doing this will allow you to use external tilesets and templates for the map.