Golf Tutorials

What Does a Hole in One Mean in Golf?

By Spencer Lanoue
November 2, 2025

A hole-in-one is the single most electrifying shot in golf, a perfect blend of skill and extraordinary luck that every golfer dreams of. This article will walk you through exactly what a hole-in-one means, the traditions that surround it, and some practical coaching tips you can use on par-3s to give yourself the best possible chance to make one.

What Exactly Is a Hole-in-One? The Official Definition

In golf, a hole-in-one, also known as an "ace," is when a player hits the ball directly from the teeing ground into the hole with just one stroke. It’s the lowest possible score on a single hole and stands as the ultimate achievement for any golfer, from a weekend player to a seasoned professional.

For an ace to be official, it has to follow a couple of simple guidelines:

  • It must be your first shot from the designated teeing area for that hole.
  • It should be properly witnessed, ideally by at least one other person in your play group. This isn't a strict rule for casual play, but it's important for verification, especially if there are prizes or club acknowledgments involved.
  • You must be playing just one ball. If you hit a provisional ball and it goes in, it's a wonderful shot but an ace it is not.

While an ace is technically possible on any hole, it is almost exclusively achieved on par-3s. These are the shortest holes on a course, designed to be reached from the tee in a single shot by most golfers. A hole-in-one on a par-4 is incredibly rare, and a par-5 ace (a "condor") has only been verified a handful of times in history.

An ace is more than just a "1" on the scorecard, it's a story you’ll tell for the rest of your life.

The Mind-Blowing Odds: Why Aces Are So Rare

So, just how special is a hole-in-one? The odds are genuinely staggering, which is what makes the experience so memorable. While numbers vary slightly based on the source, the generally accepted odds give a clear picture of how difficult this feat is.

  • For an amateur or average golfer: The odds are about 1 in 12,500. To put that in perspective, if you play one round of golf with four par-3s every single week, you might make an ace once every 60 years!
  • For a PGA Tour professional: With superior skill and consistency, their odds improve significantly to around 1 in 3,000. But even so, even the best players in the world can go entire seasons - or careers - without making one in competition.

These long odds are a massive part of what makes a hole-in-one so meaningful. It’s an accomplishment that can’t be forced or bought. It happens when preparation and a great swing meet a healthy dose of good fortune. Countless factors have to align perfectly: the correct club, a pure strike, the perfect distance, the right trajectory, and a little bit of help from the course itself with a favorable bounce or roll.

The Timeless Tradition: So, Who Buys the Drinks?

Making a hole-in-one comes with one of the most famous and widely respected traditions in golf: the golfer who made the ace is expected to buy a round of drinks for their playing partners, and often for everyone who happens to be in the clubhouse bar or lounge at the time.

Wait, shouldn't they be a celebrated hero? Shouldn't someone buy them a drink instead?

This tradition might seem backward at first, but it comes from a beautiful place. A hole-in-one is seen as such a profoundly lucky and joyous event that the proper etiquette is to "share the luck" with your fellow golfers. It's an act of generosity and community. It’s a way of saying, "I've just experienced one of the greatest moments in golf, and I want to share this feeling with all of you."

Don’t worry about breaking the bank. Nobody will expect you to buy a top-shelf bottle for the entire clubhouse. Usually, one round of beer or house drinks for those immediately present is more than enough to honor the tradition. It's the gesture that counts - a small price to pay for a lifetime of bragging rights.

How to Increase Your Chances of Making a Hole-in-One

Okay, so we know it’s mostly luck. But as your coach, I’m here to tell you that you can absolutely put yourself in a better position for that luck to strike. It’s not about swinging harder, it’s about swinging smarter. It all comes down to solid course management on every par-3 you play.

Step 1: Get the Actual Yardage

The number on the sprinkler head or tee marker is just a starting point. To hit a great shot on a par-3, you need the actual distance to the flag, not the average distance to the green. This means factoring in several variables:

  • Elevation: If the green is downhill, it will play shorter. If it's uphill, it will be a bit longer than the number says. A good rule of thumb is to add or subtract one yard for every ten feet of elevation change, depending on whether it's an up or down shot.
  • Wind: A 10 mph wind at your back can mean one less club. A 10 mph wind into your face? You can add at least one club, maybe two. Crosswinds are trickier and can blow shots off-line, so adjust your aim accordingly. Get in the habit of tossing a little grass in the air to get a feel for its direction and strength.
  • Lie: Is the ball sitting above or below your feet on the tee box, or is it on even ground? A shot on a downhill lie will launch lower, and one on an uphill lie will launch higher. Adjust your expectations for that trajectory.

Step 2: Club Selection is Everything

"What have you got?" is a common question on the tee box. Stop worrying about what your buddies are hitting. Hit the best club for your game today, right here and now.

The golden rule is it's better to have a smooth swing with enough club rather than try to force a shot that doesn't have a chance.

Ask yourself: what club allows me to make my normal, smooth swing? I've seen countless golfers take an iron that's too short because the distance is "150 yards." They miss-hit short and then regret it, "Gosh, I should've taken the seven." Take the extra club to place it on the green. Hitting a confident shot and letting the ball do the work is a much higher percentage play.

Step 3: Aim for the Right Spot (It’s Not Always the Pin)

This is where real course strategy comes into play. Your chance of making a hole-in-one is zero if you don’t aim somewhere on the green that increases the chance of rolling into the cup.

Step 4: Commit to the Shot

Once you’ve gone through your planning - you have the number, picked your club, and have your target - the hard work is done. Now it's time to stop overthinking and just focus on making a great golf swing. Don't second guess yourself or try to adjust your swing mid-shot. Dive into the moment and make a committed, confident stroke. Let the results take care of themselves.

Capturing the Moment: What to Do After You Ace One

It happened! You struck the ball, watched it track towards the hole, and it disappeared. Congratulations, you have achieved an incredible feat that golfers dream about. So what happens now? Take a breath, thank your playing partners, and remember that this is a story you'll retell for the rest of your life. High-five your playing partners, take a picture of you retrieving the ball from the cup.

Final Thoughts

A hole-in-one encompasses the perfect combination of skill, practice, and a little bit of luck. It is a moment in a golfer's career that you will cherish forever. By practicing good course management and making more confident swings, you prepare yourself so that luck can strike.

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Spencer has been playing golf since he was a kid and has spent a lifetime chasing improvement. With over a decade of experience building successful tech products, he combined his love for golf and startups to create Caddie AI - the world's best AI golf app. Giving everyone an expert level coach in your pocket, available 24/7. Caddie's mission is simple: make world-class golf advice accessible to everyone, anytime.

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