Know before you play

Rules & Regulations

Golf Cart Rules (PDF)Golf Course Rules (PDF)

USGA Rules of Golf app

The Rules of Golf can be accessed during play with the free USGA app for iOS and Android. Support: rulesapp@usga.org.

Distance-measuring devices

Rangefinders and GPS devices require a Local Rule; each club or tournament defines its own. Some mobile apps are not legal to use. See the USGA guidance on DMDs.