Golf Tutorials

How to Mark an Eagle in Golf

By Spencer Lanoue
November 2, 2025

Landing an eagle is one of the most thrilling moments in golf, a rare achievement that turns a good round into a great one. This guide will walk you through exactly how to mark this special accomplishment on your scorecard, cover the on-course etiquette that goes with it, and give you ways to make the memory last a lifetime.

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What Exactly Is an Eagle in Golf?

Before we talk about marking the card, let's be crystal clear on what an eagle is. Simply put, an eagle is a score of two strokes under par on a single hole. It’s a mark of exceptional play that requires both distance and precision, and it's far rarer than a birdie.

Here’s how it breaks down on different types of holes:

  • On a Par-5: Scoring a 3 is an eagle. This is the most common way to make one. It usually involves a great drive followed by an even better second shot that puts you on the green with a chance to make a putt for a 3.
  • On a Par-4: Scoring a 2 is an eagle. This means you holed out your tee shot or, more likely, holed out your approach shot from the fairway. A "slam dunk" into the cup is an unforgettable experience.
  • On a Par-3: Scoring a 1 (a hole-in-one) is also technically an eagle. While we all call it an ace, by definition, it is two strokes under the par of three.

Making an eagle is a significant accomplishment. While a good amateur might make a handful of birdies in a round, an eagle might only come once or twice a season, if you're lucky. That’s why it’s worth celebrating and recording properly.

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The Official Rules: How to Correctly Record an Eagle on Your Scorecard

When you're buzzing with excitement walking off the green, your first job is to record it on your own scorecard and the official card for the group. The first and most important rule is to write down the actual number of strokes you took. If you shot a 3 on a par-5, you write "3." That's the score. The annotations around it are for context and celebration, but the number is what counts for your handicap and the competition.

However, golfers have developed wonderful traditions for highlighting these special scores. Nobody wants an amazing eagle to just look like any other number on the card. Here are the most common ways to make your achievement stand out.

The Classic Double Circle

This is by far the most widely recognized method for marking an eagle. Since a single circle around the numerical score signifies a birdie (one under par), it’s logical that putting two circles around the score signifies an eagle (two under par). It's a clean, simple, and universally understood system within the golf community.

For example, your 3 on that par-5 would be written on the scorecard, and you’d simply draw two concentric circles around the "3." Everyone who sees the card will immediately know what it means.

Using a Different Symbol: The Star

Some golfers prefer to use a star or an asterisk next to the score to signify an eagle. It helps the score pop visually and feels a little more celebratory than lines. There’s no official rule here, it's purely a matter of personal preference. You could even use a different color pen to write the score if you happen to have one handy.

Just be consistent. If you use a star for an eagle, don't use it for a bogey on the next hole. In golf notation, a square is typically drawn around a score to indicate a bogey (one over par), so you want your eagle notation to be distinctly positive.

Digital Scoring in the Modern Age

More and more golfers are using GPS apps and digital scorecards to track their rounds. In this case, the heavy lifting is done for you. When you enter a "3" on a par-5, the app will typically recognize the eagle and mark it automatically. It might change the color of the score box (often to green or gold), display an eagle icon, or put the double circle around the number for you. The benefit here is that there's no ambiguity, and it's neatly stored for you to look back on later.

More Than Just a Number: The Unwritten Rules of Making an Eagle

An eagle is more than just a score, it's an event. How you behave after holing out is just as important as how you write it down. Good on-course etiquette shows respect for your partners, other players, and the game itself.

Acknowledge the Moment and Your Partners

Once the ball drops, take a second. Let the feeling sink in. It’s not boastful to enjoy a great shot. Give a smile, a slight tip of the cap, or a restrained fist pump. Let your playing partners be the first to congratulate you - they shared the moment with you.

Acknowledge their contribution if they gave you a good read on the putt or offered encouragement. Golf is usually an individual game, but it's played in a social setting. High-fiving or fist-bumping your partners includes them in your success and strengthens the camaraderie of the group. Just be mindful of your volume. A jubilant "YES!" is perfectly fine, but a prolonged shout might disturb players on an adjacent tee or green.

Saving the Golf Ball

This is non-negotiable! The golf ball you made the eagle with deserves to be retired. Don’t use it on the next hole, where it might find a watery grave. When you walk to the next tee, put that ball in a special pocket in your bag. When you get home, take a permanent marker and write the date, the course, and the hole number on it. This small object is now a trophy, a physical reminder of a perfect moment in time.

The 19th Hole Tradition: Buying the Round

This is one of the best traditions in golf. It is customary - though not mandatory - for a golfer who makes an eagle (or an ace) to buy a round of celebratory drinks for their playing partners in the clubhouse after the round. This isn't a penalty, it’s a gesture of celebration. It’s about sharing your good fortune and success with your friends. It transforms your personal achievement into a shared memory for the entire foursome.

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Making the Memory Last: How to Commemorate Your Eagle

That feeling of pure joy will fade, but there are ways to create a lasting memento that goes beyond a few circles on a piece of cardboard.

Go Deeper with the Scorecard

Instead of just circling the score, make the scorecard itself a keepsake. At the end of the round, have your playing partners sign the card a second time, maybe right next to the eagle's score box. Their signatures verify the score and make the memento more meaningful.

You can even ask for a clean, spare scorecard from the pro shop to create a "display version" where you neatly write down the scores, get the signatures, and keep it in pristine condition.

Photograph Everything

Don't be shy about documenting the occasion. After you all finish the hole, grab a phone and take a picture of your group on the green. Get a close-up of the scorecard showing the eagle. These pictures become permanent digital records of your achievement that you can look back on for years to come.

Create a Display

For a truly memorable eagle, consider putting together a shadow box. You can frame the signed scorecard, the golf ball you used, and perhaps a photo of the hole from the course's website or the picture you took. This turns a great golf shot into a piece of personal history you can display in your office or home. It’s a great conversation starter and an even better source of personal pride.

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Final Thoughts

Marking an eagle in golf is about more than just drawing circles around a number. It's about respecting the game's official rules while embracing its cherished traditions and celebrating a rare and fantastic achievement. So, when your moment comes, write the score correctly, act with sportsmanship, and find a way to commemorate an occasion that will keep you loving this game even more.

Of course, celebrating an eagle is the fun part, but stringing together the perfect shots to make one is where the real work happens. It often starts with a smart strategy to give yourself a real chance. With Caddie AI, I help you get that tour-level course management right in your pocket. By analyzing the hole and giving course-specific strategies - like the perfect line to take on a par-5 to set up your second shot - you'll have the confidence to commit to the bold plays that can lead to making an eagle.

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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