Who Writes the Rules of Golf? The R&A, USGA and Golf Australia

Golf's rules come from two bodies working jointly, but the handicap system, championships and pathways a junior meets in Australia are run locally.

Golf is unusual among major sports in having a single set of rules used worldwide, from a club Saturday competition to a major championship. Understanding who writes them - and who decides everything else a junior encounters - makes the sport's structure far less mysterious.

The Rules of Golf: the R&A and the USGA

The Rules of Golf are written and maintained jointly by the R&A, based in St Andrews, and the United States Golf Association. The two bodies split governance geographically by history, but they publish one shared code, so the rules a junior plays under in Australia are the same as those used anywhere else.

The rules are reviewed on a regular multi-year cycle rather than changed continuously, which is why golf's rulebook feels stable compared with other sports. The most significant modernisation in recent memory arrived in 2019, simplifying procedures such as dropping and reducing several penalties.

The Committee: the local layer

Within that code, a great deal is deliberately left to the 'Committee' - the body running a course or a competition. Committees decide the boundaries of the course, mark penalty areas, and adopt local rules from a published set of model local rules.

This is why two clubs can be playing the same rules and yet differ on whether preferred lies are in effect, or whether distance-measuring devices are allowed in a particular event. Neither is inventing rules; both are exercising a discretion the code hands them.

Two of the most commonly encountered examples are covered separately: preferred lies and winter rules and what the rules allow for rangefinders.

Golf Australia: the national body

Golf Australia is the national governing body for the sport here. Its role is distinct from writing the rules - it administers the game domestically, which for a junior golfer means several concrete things:

• It administers handicapping in Australia under the World Handicap System, the unified global system adopted here in 2020
• It runs national championships and represents Australia internationally
• It oversees national participation programs, including the entry-level junior program most children meet first

That entry-level program is explained in MyGolf explained.

State associations: where junior competition actually happens

Each state and territory has its own association - Golf NSW, Golf Victoria, Golf Queensland and their counterparts - which runs the state's own championships, junior calendars, order-of-merit rankings and representative pathways.

For most junior golfers, the state association matters more day to day than the national body does. Junior events, age-group championships and selection for state squads are organised at that level.

How those pathways fit together, state by state, is set out in state junior golf pathways.

Why the structure is worth knowing

When a parent wants to know why an event has a particular entry age, where a handicap comes from, or who decides whether a child can play off a shorter tee, the answer sits at one of these levels. Knowing which one saves a great deal of searching - and usually leads to a phone call with the club or the state association rather than a frustrating hunt through a rulebook.

For how ranking and selection work once a junior is competing, see how junior golf rankings work in Australia.