Golf Tutorials

What Are the Four Grand Slams in Golf?

By Spencer Lanoue
July 24, 2025

In golf, four tournaments trump all others, shaping player legacies and providing the sport's most dramatic moments. These are the four major championships, often called the Grand Slams of golf. This article will walk you through each of these prestigious events - the Masters, the PGA Championship, the U.S. Open, and The Open Championship - to explain what makes each one a unique and revered test in the game of golf.

The Masters Tournament: A Tradition Unlike Any Other

The Masters is the first major of the year and for many, the most recognizable. It’s an invitational event, meaning the field is smaller and comprised of the world’s best players, past champions, and top amateurs. It’s the only major that is held at the same golf course every single year, which breeds familiarity and a deep sense of tradition.

When and Where It's Played

The Masters is always played during the first full week of April at the iconic Augusta National Golf Club in Augusta, Georgia. The timing coincides with the spring bloom in Georgia, giving the tournament its famous backdrop of azaleas, dogwoods, and perfectly manicured, vibrant green grass.

What Makes the Masters Unique

More than any other event, the Masters is defined by its traditions.

  • The Green Jacket: Instead of a traditional trophy, the winner is awarded a Green Jacket. They get to keep it for one year before returning it to the club, where it remains for them to wear anytime they are on club grounds.
  • -
    The Champions Dinner:
    On Tuesday night of tournament week, all past champions gather for a dinner hosted by the previous year's winner, who also gets to select the menu.
  • The Par 3 Contest: A beloved tradition held the Wednesday before the tournament, where players compete on Augusta's special Par 3 course. It's a lighthearted affair where players often have family members and children serve as their caddies.

The Challenge of Augusta National

Augusta is a picture of perfection, but don’t be fooled by its beauty. It’s a second-shot golf course that demands unbelievable precision on approach shots. The greens are its main defense - they are incredibly contoured and lightning-fast. Players often say the tournament doesn’t truly begin until the back nine on Sunday, where iconic holes like the par-3 12th and par-5 13th in "Amen Corner" have set the stage for legendary triumphs and devastating collapses.

A Coach's Tip for Watching the Masters:

When you watch the pros at Augusta, pay attention to where their approach shots land. They aren't just aiming for the flag, they are aiming for very specific sections of the green to leave themselves an uphill putt. Watch how they manage their misses. A recovery shot at Augusta is often about simply getting the ball to a place where they can two-patt. It’s a masterclass in course strategy.

The PGA Championship: A Pure Test for Golf’s Best

The PGA Championship, a tournament run by the PGA of America, brings together one of the strongest fields in golf. While it used to be the final major of the year, its move to May in 2019 gave it a new prominent place in the schedule. Its identity is tied to being a tournament for club and touring professionals, presenting a stern, fair test on some of America's greatest courses.

When and Where It's Played

The PGA Championship is now held annually in May. Unlike the Masters, it moves to different venues across the a special Par 3 course, often visiting iconic and challenging layouts like Oak Hill, Southern Hills, or Baltusrol.

What Makes the PGA Championship Unique

The PGA boasts an exceptional field. It traditionally includes the top 100 players in the world rankings, past champions, and the top 20 finishers from the PGA Professional Championship. The Wanamaker Trophy, awarded to the winner, is one of the largest in sports. The tournament's DNA is about highlighting the best in professional golf, demanding excellence in every part of the game.

The Challenge of the Courses

PGA Championship host sites are typically long, demanding courses that require stellar ball-striking, particularly with long irons. They don't have a single signature style like the U.S. Open's punishing rough or The Open's links-style ground game. Instead, the PGA tests a player's all-around ability to adapt to a classic, formidable American parkland course in peak condition. Winning here means you have no weaknesses in your game.

A Coach's Tip for Watching the PGA Championship:

Focus on how players handle their long approach shots, from 175-225 yards. The winner is almost always a world-class ball striker who can control their distance and trajectory with their mid and long irons. For your own game, it serves as a reminder that improving your iron play is one of the quickest ways to lower your scores on tough golf courses.

The U.S. Open: Golf's Toughest Test

The U.S. Open, run by the United States Golf Association (USGA), has a singular, clear identity: it aims to be the most difficult and rigorous examination of a golfer's skill. The tournament philosophy is to identify the best player by testing every facet of their physical and mental game. Winning here requires not just birdies, but the ability to avoid bogeys through immense patience and discipline.

When and Where It's Played

Held in June and finishing on Father's Day, the U.S. Open travels to a rotating selection of America's most historic and hardest courses. Famous venues include Pebble Beach, Oakmont, Shinnecock Hills, and Pinehurst.

What Makes the U.S. Open Unique

Its "open" nature is fundamental. Anyone with a handicap of 0.4 or lower can attempt to qualify, making it a true democratic championship. But its calling card is the course setup. The USGA is famous for penalizing errant shots with:

  • Narrow Fairways: Missing the fairway is severely punished.
  • -
    Thick, Graduated Rough:
    The further you stray, the harder it gets to recover.
  • Firm and Fast Greens: Holding greens with approach shots is difficult, and putting is treacherous.

The champion is often the player who displays the most discipline - the one who can consistently hit fairways and greens and avoid big numbers. Par is a fantastic score at a U.S. Open.

A Coach's Tip for Watching the U.S. Open:

This tournament is the ultimate lesson in course management and mental resilience. Watch how often the players choose to hit less than a driver off the tee to ensure they find the fairway. Notice their strategy on approach shots - they often aim for the center of the green, safely avoiding the tucked pin locations. The U.S. Open teaches us that sometimes the most boring, conservative shot is the smartest shot.

The Open Championship: Golf's Oldest Major

Often called "The British Open" by fans in America, its official name is simply The Open Championship. It’s the oldest of the four majors, dating back to 1860. It represents golf in its purest, most traditional form, played on rugged coastal links courses where skill and creativity are needed to battle the elements.

When and Where It's Played

The Open is played in mid-July and rotates among a select group of legendary links courses (the "rota") across the UK. St Andrews, the "Home of Golf," is the most famous, with others including Royal Liverpool, Royal Birkdale, and Carnoustie.

What Makes The Open Championship Unique

Winning The Open means earning the title "Champion Golfer of the Year" and hoisting the iconic Claret Jug. The primary factor separating this major is the style of golf course: links.

  • Links Golf: These courses are built on sandy coastal land, characterized by firm, fast-running fairways, deep pot bunkers, and very few trees.
  • -
    The Elements:
    The wind and rain are more than just factors, they are main characters. The weather can change in an instant, demanding players constantly adapt. -
    Creativity and Imagination:
    Success on a links course requires a ground game. Players use the contours of the land, hitting low, running shots to stay out of the wind and avoid unpredictable bounces.

A Coach's Tip for Watching The Open Championship:

This major is a clinic on shot-making and trajectory control. Watch how players manage windy conditions by hitting lower, more penetrating shots. Pay attention to their creativity around the greens, where they might use anything from a putter to a 5-iron to bump the ball along the ground instead of a lofted wedge. It’s a beautiful reminder that there’s more than one way to get the ball close to the hole.

What About the "Career Grand Slam"?

Winning all four majors is the crowning achievement in golf. Doing it in a single calendar year is the "Grand Slam," a feat only accomplished by Bobby Jones (on an older version of the majors). Winning all four at any point during a career is called the "Career Grand Slam." This is perhaps golf's most exclusive club, with only five members:

  • Gene Sarazen
  • Ben Hogan
  • Gary Player
  • Jack Nicklaus
  • Tiger Woods

It stands as the benchmark for true, all-time greatness in the sport.

Final Thoughts

The four majors are the pinnacle of professional golf, each offering a distinct identity and a different but equally difficult test. From the tradition of Augusta to the raw conditions of links golf, they challenge every part of a player's ability and write the most important chapters in golf's history.

While most of us will never tee it up at a major, we face our own strategic challenges on the course every weekend. Dealing with a tough lie, choosing the right club in the wind, or crafting a strategy for a tricky hole are all moments where a smart second opinion would be helpful. I designed Caddie AI to be that partner for your game. If you're ever stuck, you can get instant, expert advice on anything from shot selection to a course management plan, helping you navigate your course with the same kind of confidence the pros use to tackle theirs.

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. His mission is simple: make world-class golf advice accessible to everyone, anytime.

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