The Rules of Golf, explained rule by rule

The official Rules, one by one, in plain English. Search a number or a keyword, read my short explanation, then check the official R&A text if you want the fine print.

25 rules

1 The Game, Player Conduct and the Rules

This is the heart of golf. Three simple ideas hold it all together: play the course as you find it, and play your ball where it lies — you don't nudge it to a better spot. Play by the Rules and in the honest spirit of the game. And because golf usually has no referee walking with you, you call your own penalties. It sounds strict, but this trust is exactly what makes golf special.

Official purpose of the rule

“Rule 1 introduces these central principles of the game for the player: play the course as you find it and play the ball as it lies; play by the Rules and in the spirit of the game; and you are responsible for applying your own penalties if you breach a Rule, so that you cannot gain any potential advantage over your opponent in match play or other players in stroke play.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 1
2 The Course

Rule 2 describes the ground you play on. The course is split into five areas: the teeing area where you start a hole, the general area (most of the course), penalty areas (usually water), bunkers (the sand), and the putting green. This matters because your options — and the Rules — can change from one area to the next. So the first question is always simple: where exactly is my ball lying?

Official purpose of the rule

“Rule 2 introduces the basic things every player should know about the course: there are five defined areas of the course, and there are several types of defined objects and conditions that can interfere with play.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 2
3 The Competition

Rule 3 is about how you compete. There are two main formats: match play, where you win hole by hole against an opponent, and stroke play, where you count every shot over the round and the lowest total wins. You can play on your own or with a partner as a side. Your score can be gross (every shot you took) or net (after your handicap strokes come off). When you play for your handicap in the Netherlands, you'll usually be in stroke play, counting net scores.

Official purpose of the rule

“Rule 3 covers the three central elements of all golf competitions: playing either match play or stroke play; playing either as an individual or with a partner as part of a side; and scoring either by gross scores (no handicap strokes applied) or net scores (handicap strokes applied).”

Purpose of the Rule © R&A / USGA

Read the full official Rule 3
4 The Player's Equipment

Your clubs and ball are your toolkit, and this rule keeps the game fair for everyone. You may carry up to 14 clubs, and your clubs and balls must be approved models — nearly everything you find in a normal golf shop is fine. Equipment that gives artificial help to your play is limited. Golf is won by your skill, not by your bag.

Official purpose of the rule

“Rule 4 covers the equipment that players may use during a round. Based on the principle that golf is a challenging game in which success should depend on the player's judgment, skills and abilities, the player: Must use conforming clubs and balls; Is limited to no more than 14 clubs; and Is restricted in the use of other equipment that gives artificial help to their play.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 4
5 Playing the Round

Rule 5 looks at the round as a whole: be at the tee on time, keep a prompt pace, and play on until your round is complete. Practice strokes while you are playing a hole are not allowed. When play must stop, for a thunderstorm for example, this rule also explains how to pause and resume safely. Being ready when it is your turn keeps the day fun for the groups behind you too.

Official purpose of the rule

“Rule 5 covers how to play a round – such as where and when a player may practise on the course before or during a round, when a round starts and ends and what happens when play has to stop or resume. Players are expected to: Start each round on time; and Play continuously and at a prompt pace during each hole until the round is completed. …”

Purpose of the Rule © R&A / USGA

Read the full official Rule 5
6 Playing a Hole

Rule 6 walks you through a single hole, from your tee shot to holing out. You start from inside the teeing area and, in principle, you finish the hole with the same ball; changing to another ball is only allowed in certain situations. It also explains the order of play, which matters most in match play. Learn this rhythm once and you repeat it happily eighteen times.

Official purpose of the rule

“Rule 6 covers how to play a hole – such as the specific Rules for teeing off to start a hole, the requirement to use the same ball for an entire hole except when substitution is allowed, the order of play (which matters more in match play than stroke play) and completing a hole.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 6
7 Ball Search: Finding and Identifying Ball

Lost sight of your ball? You may search for it in a fair way, and moving grass or branches to find it is allowed. Just stay gentle: if your search goes too far and improves the conditions for your next stroke, there is a penalty. And if you accidentally move your ball while searching, no penalty at all — you simply put it back on its spot.

Official purpose of the rule

“Rule 7 allows the player to take reasonable actions to fairly search for their ball in play after each stroke. But the player still must be careful, as a penalty will apply if the player acts excessively and causes improvement to the conditions affecting their next stroke. …”

Purpose of the Rule © R&A / USGA

Read the full official Rule 7
8 Course Played as It Is Found

Golf asks you to accept the course exactly as you find it. So you do not press down grass behind your ball, break off branches or flatten the ground to make your swing easier. Some normal actions stay allowed, like fairly taking your stance. That little bit of acceptance is the real charm of the game.

Official purpose of the rule

“Rule 8 covers a central principle of the game: 'play the course as you find it'. When the player's ball comes to rest, they normally have to accept the conditions affecting the stroke and not improve them before playing the ball. …”

Purpose of the Rule © R&A / USGA

Read the full official Rule 8
9 Ball Played as It Lies; Ball at Rest Lifted or Moved

Play the ball as it lies — one of golf's golden habits. If wind or water moves your resting ball, you normally play it from the new spot. If a person or animal moves it, the ball goes back to where it was. Walk carefully near any ball at rest, because a player who causes a ball to move usually gets a penalty (the putting green is more forgiving).

Official purpose of the rule

“Rule 9 covers a central principle of the game: 'play the ball as it lies.' If the player's ball comes to rest and is then moved by natural forces such as wind or water, the player normally must play it from its new spot. …”

Purpose of the Rule © R&A / USGA

Read the full official Rule 9
10 Preparing for and Making a Stroke; Advice and Help; Caddies

This rule covers the stroke itself and the help you may receive. You must strike the ball fairly with the head of the club, not push, scrape or scoop it. You may not ask other players for advice on club choice or strategy; your own caddie, or a partner on your side, is the happy exception. Golf stays a personal test of skill, and that is exactly how you improve.

Official purpose of the rule

“Rule 10 covers how to prepare for and make a stroke, including advice and other help the player may get from others (including caddies). The underlying principle is that golf is a game of skill and personal challenge.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 10
11 Ball in Motion Accidentally Hits Person, Animal or Object; Deliberate Actions to Affect Ball in Motion

Sometimes a moving ball hits something: a bag, a bird, even a person. If it happens by accident, breathe out — there is normally no penalty, and you play the ball from where it comes to rest, whether that helps you or not. What you may never do is deliberately try to influence where a moving ball will stop.

Official purpose of the rule

“Rule 11 covers what to do if the player's ball in motion hits a person, animal, equipment or anything else on the course. When this happens accidentally, there is no penalty and the player normally must accept the result, whether favourable or not, and play the ball from where it comes to rest. …”

Purpose of the Rule © R&A / USGA

Read the full official Rule 11
12 Bunkers

Sand is part of golf's charm, and this rule protects the challenge. Before your stroke in a bunker you may not touch the sand to test it or to improve your lie, for example by resting your club right behind the ball. Play your shot, rake the sand for the next golfer, and walk on. With good technique a bunker quickly loses its scary reputation — I promise.

Official purpose of the rule

“Rule 12 is a specific Rule for bunkers, which are specially prepared areas intended to test the player's ability to play a ball from the sand. To make sure the player confronts this challenge, there are some restrictions on touching the sand before the stroke is made and on where relief may be taken for a ball in a bunker.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 12
13 Putting Greens

The green plays by its own friendly rules. Here you may mark, lift and clean your ball, and you may repair damage such as pitch marks and old hole plugs. The flagstick may simply stay in the hole while you putt. Take your time, read your line and enjoy it: this is where scores are made.

Official purpose of the rule

“Rule 13 is a specific Rule for putting greens. Putting greens are specially prepared for playing the ball along the ground and there is a flagstick for the hole on each putting green, so certain different Rules apply than for other areas of the course.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 13
14 Procedures for Ball: Marking, Lifting and Cleaning; Replacing on Spot; Dropping in Relief Area; Playing from Wrong Place

This is the how-to rule for handling your ball: marking, lifting, cleaning, replacing and dropping. A ball that must go back is replaced on its original spot; when you take relief, you drop a ball from knee height inside a defined relief area. Made a mistake with the procedure? Usually you can correct it without penalty, as long as you fix it before you play the ball.

Official purpose of the rule

“Rule 14 covers when and how the player may mark the spot of a ball at rest and lift and clean the ball and how to put a ball back into play so that the ball is played from the right place. …”

Purpose of the Rule © R&A / USGA

Read the full official Rule 14
15 Relief from Loose Impediments and Movable Obstructions (Including Ball or Ball-Marker Helping or Interfering with Play)

Nature drops things on the course: leaves, twigs, stones. People leave things too, like rakes or bottles. You may normally move these loose natural objects and movable artificial objects away without penalty when they bother your play. One caution off the green: if removing a loose impediment makes your ball move, that costs a penalty — so tidy up calmly and watch your ball.

Official purpose of the rule

“Rule 15 covers when and how the player may take free relief from loose impediments and movable obstructions. These movable natural and artificial objects are not treated as part of the challenge of playing the course, and a player is normally allowed to remove them when they interfere with play. …”

Purpose of the Rule © R&A / USGA

Read the full official Rule 15
16 Relief from Abnormal Course Conditions (Including Immovable Obstructions), Dangerous Animal Condition, Embedded Ball

Some things are simply not meant to be part of the challenge: temporary water after a real Dutch rain shower, ground under repair, animal holes, or immovable obstructions like a sprinkler head or a cart path. When such a condition interferes with your ball, stance or swing, you may usually take free relief nearby. The same rule gives free relief when your ball is embedded in its own pitch mark in the general area.

Official purpose of the rule

“Rule 16 covers when and how the player may take free relief by playing a ball from a different place, such as when there is interference by an abnormal course condition or a dangerous animal condition. These conditions are not treated as part of the challenge of playing the course, and free relief is generally allowed except in a penalty area. …”

Purpose of the Rule © R&A / USGA

Read the full official Rule 16
17 Penalty Areas

Penalty areas are the ponds, ditches and other marked zones where golf balls love to disappear — and in the Netherlands, water is never far away. If your ball lies in one, you may play it as it lies, or take relief outside the penalty area for one penalty stroke using the options this rule gives you. One dropped stroke, a fresh start, and your round simply continues.

Official purpose of the rule

“Rule 17 is a specific Rule for penalty areas, which are bodies of water or other areas defined by the Committee where a ball is often lost or unable to be played. For one penalty stroke, players may use specific relief options to play a ball from outside the penalty area.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 17
18 Stroke-and-Distance Relief; Ball Lost or Out of Bounds; Provisional Ball

When your ball is lost or out of bounds, golf gives you a clear reset: play again from the spot of your previous stroke and add one penalty stroke. This is called stroke-and-distance. To save time, you may announce and play a provisional ball whenever your ball might be lost or out of bounds. It keeps the game flowing, and the group behind you will quietly thank you.

Official purpose of the rule

“Rule 18 covers taking relief under penalty of stroke and distance. When a ball is lost outside a penalty area or comes to rest out of bounds, the required progression of playing from the teeing area to the hole is broken; the player must resume that progression by playing again from where the previous stroke was made. …”

Purpose of the Rule © R&A / USGA

Read the full official Rule 18
19 Unplayable Ball

Sometimes your ball sits somewhere you truly cannot play it, deep in a bush or against a fence. You are the only one who decides your ball is unplayable, and you may decide this anywhere on the course except in a penalty area. Normally for one penalty stroke, the rule gives you several relief options to escape the trouble. One smart drop often rescues the whole hole.

Official purpose of the rule

“Rule 19 covers the player's several relief options for an unplayable ball. This allows the player to choose which option to use – normally with one penalty stroke – to get out of a difficult situation anywhere on the course (except in a penalty area).”

Purpose of the Rule © R&A / USGA

Read the full official Rule 19
20 Resolving Rules Issues During Round; Rulings by Referee and Committee

Not sure what the Rules say in a tricky moment? This rule tells you how to handle it without stress. In stroke play you may even play two balls on the hole and let the Committee sort it out afterwards. A ruling from a referee or the Committee is binding for everyone, so there is no need for long discussions on the fairway.

Official purpose of the rule

“Rule 20 covers what players should do when they have questions about the Rules during a round, including the procedures (which differ in match play and stroke play) allowing a player to protect the right to get a ruling at a later time. …”

Purpose of the Rule © R&A / USGA

Read the full official Rule 20
21 Other Forms of Individual Stroke Play and Match Play

Beyond regular stroke play there are friendlier scoring formats, and this rule covers them. Stableford gives you points per hole, so one bad hole never ruins your card. Maximum Score caps what you can write down on each hole, and Par/Bogey scores every hole like a small match. In Dutch club competitions Stableford is the format you will meet most often — wonderful for beginners.

Official purpose of the rule

“Rule 21 covers four other forms of individual play, including three forms of stroke play where scoring is different than in regular stroke play: Stableford (scoring by points awarded on each hole); Maximum Score (the score for each hole is capped at a maximum); and Par/Bogey (match play scoring used on a hole by hole basis).”

Purpose of the Rule © R&A / USGA

Read the full official Rule 21
22 Foursomes (Also Known as Alternate Shot)

Foursomes is golf as a team dance: you and your partner share one ball and hit it in turns. One of you tees off on the odd holes, the other on the even holes, and you alternate strokes until the ball is holed. Apart from that taking-turns rhythm, the normal Rules apply. A lovely format for playing together, and a gentle test of any friendship.

Official purpose of the rule

“Rule 22 covers Foursomes (played either in match play or stroke play), where two partners compete together as a side by alternating in making strokes at a single ball. The Rules for this form of play are essentially the same as for individual play, except for requiring the partners to alternate in teeing off to start a hole and to play out each hole with alternate shots.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 22
23 Four-Ball

In Four-Ball you and your partner each play your own ball, and the better of your two scores counts for the side on each hole. That freedom makes it tactical: one of you can take a brave line while the other plays safe. It is sociable and forgiving. When your hole goes wrong, your partner has your back.

Official purpose of the rule

“Rule 23 covers Four-Ball (played either in match play or stroke play), where partners compete as a side with each playing a separate ball. The side's score for a hole is the lower score of the partners on that hole.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 23
24 Team Competitions

This rule covers team competitions, where several players or sides play for one shared team result, like the Dutch NGF Competitie in spring. The scores of the rounds or matches are combined into an overall team score. Playing for a team adds a lovely extra layer to golf: suddenly every putt also counts for your teammates.

Official purpose of the rule

“Rule 24 covers team competitions (played in either match play or stroke play), where multiple players or sides compete as a team with the results of their rounds or matches combined to produce an overall team score.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 24
25 Modifications for Players with Disabilities

Golf really is a game for everyone, and Rule 25 makes that official. It adjusts certain Rules so that players with disabilities — for example players who are blind, players with limb differences, or players who use a mobility device — can compete fairly with everyone else. These modifications apply in every form of play. I love this rule, because it says out loud that the course is open to all of us.

Official purpose of the rule

“Rule 25 provides modifications to certain Rules of Golf to allow players with specific disabilities to play fairly with players who have no disabilities, the same disability or a different type of disability.”

Purpose of the Rule © R&A / USGA

Read the full official Rule 25

How to use this reference

The Rules of Golf 2023 contain 25 Rules in total, written by the R&A and the USGA. This page is my growing rule-by-rule reference: for each Rule you get my short explanation in plain English, the official “Purpose of the Rule”, and a link to the full text at the R&A . If you just want the handful of rules that matter for your first rounds, start with my guide to the basic rules of golf, explained simply .

Every rule here has its own web address. Add #rule- and the number to this page’s address — for example #rule-2 — and the page opens straight at that rule. Handy when a friend on the course asks “where does it say that?” and you want to send exactly the right spot.

One thing worth knowing: in the Netherlands we play by the R&A Rules, brought to Dutch golfers through the NGF. The official English text is always the binding version; the official Dutch translation lives in the R&A “Golfregels 2023” app and at the NGF rules pages . And if a rule only really makes sense once you have stood in that situation yourself — that is what a lesson with me is for. We can walk through the tricky ones on the course, where they finally click.

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