A mulligan is an extra shot a player takes to replace a bad shot, without counting the first shot and without a penalty stroke. It is golf's most famous informal agreement: you take a swing at the ball, it sails straight into the woods, and someone in your group says you can have another go. The new shot counts, the old one is forgotten.
The catch is that a mulligan appears nowhere in the Rules of Golf. It exists only as long as everyone in the group agrees that it does, and it disappears the very second you stand on the first tee in a handicap-counting round or a competition.
How a mulligan works in practice
The classic mulligan is taken right after a failed shot, most often off the tee on the first hole. You tee up a new ball, hit again and play on from the new position as if the first shot never happened. No mark on the scorecard, no penalty, no searching for the first ball.
In friendly rounds the rules vary from group to group. Some allow exactly one mulligan per round, others one per nine holes. Some groups limit it to tee shots, while others accept that you replay a missed approach or even a short putt. The point is that this is decided before you start, not in a moment of despair after a double bogey.
There is also a variant usually called a breakfast ball, which refers precisely to the do-over on the first tee when the body is not yet warmed up. The idea is simple: no one wants the whole round to be coloured by a stiff morning shot that ended up out of bounds before the coffee has even had time to kick in.
Why the mulligan is not in the rulebook
Golf's official rules are administered by the R&A and the USGA, and their entire logic is built on every shot counting. A bad shot is part of the game just like a good one, and the handicap system assumes you record what you actually did. A mulligan would upset that balance completely, because it lets you erase precisely the shots that drive up your score.
That means a mulligan is entirely out of the question in any play that is to count officially. If you play a handicap-counting round or a competition and take a do-over without penalty, your score is no longer valid. In the worst case you are disqualified. If you want to understand where the line goes between relaxed and official play, the difference between a social round and a handicap-counting round is the key itself.
For the beginner this is an important distinction. Much of what happens in the first rounds takes place in informal settings, but the moment you play for your handicap the same rules apply as for the tour pros. There is no support for the mulligan either among the golf rules for beginners you need to learn in order to play correctly from the start.
Where the word mulligan comes from
Its origin is disputed, and there is no source that settles the matter once and for all. The most widespread story is about a Canadian golfer named David Mulligan in the 1920s, who after a shaky tee shot is said to have hit again and called it a "correction shot" - whereupon his playing partners named the phenomenon after him. Another story points to a greenkeeper with the same surname.
Since none of the versions can be verified with certainty, they should be treated as folklore rather than fact. What is certain is that the word has long been established in golf vocabulary around the world and that today it is used far beyond the course, in everything from the business world to everyday speech, to describe a second chance. You will find more expressions of the same kind in our rundown of golf terms.
When a mulligan actually belongs
A mulligan serves a clear function in the right context: it lowers the threshold, keeps the pace up and makes the round more fun for someone who is new or just out to enjoy themselves. A nervous beginner on the first tee, with a queue behind them and all eyes on the tee shot, gets a considerably smoother start if a do-over is allowed.
Charity tournaments and corporate golf sometimes buy in mulligans in advance, where participants can pay for a number of do-overs and the proceeds go to the cause. It is a clever way both to fill the coffers and to keep the mood high among players of widely differing levels. In such scramble-like formats the do-over is part of the format rather than a departure from it.
The golden rule is honesty. As long as everyone knows that mulligans are in play, how many apply and who is allowed to take them, everything is in order. The problem only arises when someone sneaks a do-over into a round where the others believe everything counts, or when a habit from friendly golf carries over into serious play.
Mulligans and golf etiquette
Golf is a sport where you fundamentally referee yourself, and that is precisely why a mulligan calls for sensitivity. Asking for a do-over is one thing in a relaxed fourball on a Saturday afternoon, quite another in a group you have never played with before. Read the mood before you assume it is okay.
A player with good judgement does not take a mulligan on every bad shot either. The whole point is lost if every other ball becomes a do-over, both for the pace and for the feeling of actually having played a round. You will find more about the unwritten rules that make the game smoother for everyone in our guide to golf etiquette.
Play away the need for a do-over
The best way to avoid wishing for a mulligan is of course to hit the first shot better, and there much comes down to preparation and confidence over the ball. A solid warm-up, a well-considered grip and the right equipment do more for your first tee than any do-over ever can. Anyone who wants to build a more reliable swing has much to gain from a structured golf training programme.
The feeling over the ball is also connected to how you feel in your clothes. Stiff or damp garments disturb the movement and concentration just when you need them most, and a wardrobe built for movement means you can focus on the shot instead of on the fit. Local Rule's polo shirts are sewn from performance fabrics that follow the swing without clinging, and a pair of technical trousers & shorts give the same freedom of movement from tee to green.
A confident start to the round is as much about the head as about the technique, and feeling well dressed is an underrated part of it. If you want to see how function and style can go hand in hand on the course, you can see the whole range at Local Rule and put together an outfit that lets you hit your first shot with a straight back - without having to ask for a do-over at all.
