On: Go is amazing, period.

[drivebyacct2]

Gorilla's mux adds much more capable and advanced routing. It's really nice to use it with subroutes, etc. Again, dead simple partly because it's designed well and partly because Go makes it easy to build.

http://gorilla-web.appspot.com/pkg/gorilla/mux/

If you want something more lightweight (Gorilla's not "heavy" by any means) there is pat (formerly pat.go)

https://github.com/bmizerany/pat