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What to Wear to The Open 2025

Heading to The Open 2025? Whether you’re exploring the practice rounds or taking your seat at the 18th, our expert style guide ensures you stay smart, comfortable, and weather-ready at Royal Portrush.

15 July 2025 Words by Danielle 5 minute read What to Wear to The Open 2025

Table of Contents

  1. What to Consider When Packing for The Open
  2. What to Wear When Travelling to The Open 2025
  3. What to Wear When Watching the Practice Rounds
  4. What to Wear on the First Tee
  5. What to Wear When Following Your Favourite Group Around
  6. What to Wear to the Open's 18th Grandstand
  7. What to Wear to a Premium Hospitality Experience at The Open
  8. What Accessories to Wear to The Open at Royal Portrush
  9. FAQs
  10. Final Thoughts

The Open Championship is one of the most anticipated events on the golfing calendar, drawing fans from all over the world. In 2025, the legendary Royal Portrush Golf Course sets the stage for four days of world-class play and unforgettable moments.

If you’ve already secured your digital tickets, you’re likely counting down the days and wondering what to wear to make the most of your Open experience. This is your chance to show off your personal style and participate in the latest trends.

But what is considered appropriate for an event of this calibre?

This guide offers practical advice on what to wear, what to avoid, and key factors to consider for a stylish and comfortable experience at The Open.

What to Consider When Packing for The Open

Getting your outfits ready for The Open 2025 means thinking ahead to ensure you're dressed appropriately. The following considerations will help you pack wisely for this iconic golf championship:

The venue

Royal Portrush is an expansive coastal course, which means you'll be doing plenty of walking during the championship week. Comfort should be your priority, so pack supportive shoes, breathable golf shirts, and a small backpack so your hands are free for snacks and binoculars.

Keep in mind that Royal Portrush is a high-end establishment, so you should also focus on looking classy and put together. This means steering clear of overly casual clothing, bold logos, and brash patterns.

The weather

Even though July marks early summer in the northern hemisphere, Ireland’s weather can still keep you guessing this time of year. Mornings might be cool and breezy, but afternoons could swing between sunshine and rain.

Pack for all possibilities, including a waterproof jacket, a compact umbrella, a sunhat, and plenty of layers. When prepping for warm weather, remember that breathable fabrics will help regulate your temperature throughout the day.

The duration of your stay

If you're attending The Open for more than one day, mix and match pieces to avoid overpacking. A smart neutral jacket, a couple of base layers, and interchangeable trousers or skirts will help you stay stylish without bringing your entire wardrobe.

Don’t forget fresh socks for each day of your trip and a spare pair of shoes.

What to Wear When Travelling to The Open 2025

Travelling to any golf tournament means dressing in a way that balances comfort and style. Whether you’re flying in, catching a train, or driving to Portrush, aim for an outfit that can handle movement and unexpected weather changes.

Layers are key, so pack a lightweight jacket and versatile pieces like golf trousers that can be worn later during the event. Opt for footwear that’s easy to slip on and off, such as cushioned trainers, for hassle-free travel.

Ladies' Recommendation: g.THE OPEN TILLIE Golf Jacket; g.KALEY Golf Trousers

Men's Recommendation: g.THE OPEN CULROSS Golf Jacket; g.JACKSON Golf Shorts

 

What to Wear When Watching the Practice Rounds

Practice days provide the perfect opportunity to explore the course in a relaxed atmosphere. You can expect to cover a lot of ground along uneven terrain, so opt for outfits that offer comfort and mobility.

Think stretchy fabric, sports shorts, and a good pair of walking shoes. Don't wear jeans or any other items made from "stiff" materials.

This is also a good time to show off more casual golf-inspired looks or test your layering options before the crowds roll in. You cannot go wrong with a classic polo shirt, a comfortable sweater, and tailored trousers.

Ladies' Recommendationg.THE OPEN SOPHIE Polo Shirt; g.PHOEBE Golf Pedal Pushers; g.THE OPEN LILY Golf Sweater

Men's Recommendation: g.THE OPEN MUIRHEAD Golf Shirt; g.ROSS Golf Trousers; g.THE OPEN EDEN Golf Sweater

What to Wear on the First Tee

The energy on the first tee is always electric, as everyone’s excited to see how things unfold. Dressing for the occasion doesn’t require going over the top, but you'll get bonus points for a polished look.

Classic, understated style that nods to golfing tradition always goes down well.

Since the first tee typically takes place in the morning, you should prepare for breezy chills by wearing a lightweight jacket and plenty of layers you can shed throughout the day as temperatures begin to rise.

Ladies' Recommendation: g.THE OPEN ESTHER Golf Sweater; g.THE OPEN LEONA Golf Slipover; s.THE OPEN AROSA Golf Midlayer

Men's Recommendation: g.THE OPEN ETON Golf Sweater; g.THE OPEN STANLEY Golf Slipover; g.THE OPEN ELRICK Jacket

 

What to Wear When Following Your Favourite Group Around

Planning on following your golf heroes across the course? If so, you'll need to dress for a full day of walking long distances and navigating grassy paths.

Lightweight layers and durable fabrics will serve you well as you traverse the course. Take a bag with you to hold your mobile device, reusable water bottle, snacks, and binoculars.

Remember that weather conditions can shift quickly, so a waterproof layer and hat can make all the difference. Prioritise practicality, but that doesn't mean you can’t still look sharp while cheering from the rough.

Ladies' Recommendation: g.THE OPEN STELLA Golf Shirt; g.THE OPEN CARINA Midlayer; s.THE OPEN WHISPERDRY AURORA

Men's Recommendation: g.THE OPEN ETHAN Golf Shirts.THE OPEN WHISPERDRY PRO LITE; g.JACKSON Golf Shorts

What to Wear to the Open's 18th Grandstand

The 18th grandstand is where you’ll witness the most dramatic moments of the day. Expect to enjoy final putts, roars from the crowd, and possibly even the lifting of the Claret Jug.

Now is the time to see and be seen, so your outfit should be a little more refined. Who knows, you may even find yourself on national television, so make sure you're prepared.

Smart-casual is the sweet spot here, with weather-appropriate layers that keep you comfortable through changing conditions. Our advice is to save your "best" outfit for this much-anticipated moment.

Ladies' Recommendation: g.EMELI Golf Skort; g.THE OPEN ALICE Golf Shirt

Men's Recommendation: g.THE OPEN BRAEMAR Golf Shirt; g.ROSS Golf Trousers

What to Wear to a Premium Hospitality Experience at The Open

If you're lucky enough to be part of one of The Open’s premium hospitality experiences, your outfit should reflect the high-end atmosphere. These lounges and dining areas often have their own dress codes, which typically lean toward smart-casual, so be sure to check the guidelines ahead of time.

Draw inspiration from clean lines, timeless colours, and luxury fabrics. It’s still a golf event, so you don’t need to be overly formal, but a polished, stylish ensemble will help you feel at home among fellow VIPs. Some ideas include a dress shirt under a golf gilet or a classic polo shirt with tailored trousers.

Ladies' Recommendation: g.THE OPEN WILLOW Golf Sweater; g.THE OPEN JENNA Golf Shirt

Men's Recommendation: g.THE OPEN Glen Golf Shirt; g.THE OPEN WINDERMERE Slipover

What Accessories to Wear to The Open at Royal Portrush

The right accessories can elevate your look while keeping you comfortable throughout the day.

Whether you're dressing up or keeping it casual, the perfect accessories will help you navigate the course with ease and look effortlessly put-together.

Headwear

Northern Ireland’s coastal weather is famously unpredictable, so the right headwear is essential. A classic cap or wide-brimmed hat will shield your face from both sunshine and drizzle. Some other forms of sun protection you may want to pack include sunglasses and sunscreen.

The cool mornings may call for warmer headwear, such as a beanie, to stay cosy during the early rounds.

Recommendations: g.THE OPEN COWAN Performance Golf Cap, g.THE OPEN MALABAR Golf Bobble Hat

Footwear

Expect to be on your feet most of the day, so pick your footwear wisely. Most spectators choose to wear golf shoes, but you could also go with cushioned trainers or waterproof walking shoes. Avoid heels, sandals, or anything too flimsy.

Remember that socks also play a role in your overall comfort, so pack a few high-quality sock options.

Recommendations: g.g.THE OPEN Logo Crew Sock

FAQs

Does The Open Championship have an official dress code?

While there isn't an official dress code for The Open, spectators are encouraged to wear clothing that is suitable for the weather conditions and the event's atmosphere. Try to avoid anything overly casual, such as jeans, tank tops, Bermuda shorts, and t-shirts.

Can I bring a bag to The Open?

Small bags (like handbags and small backpacks) can be taken onto the golf course, but they may need to undergo security searches. Keep in mind that you may not be able to gain entry if you are carrying an oversized bag.

What items are prohibited at The Open?

Some things you won't be allowed to bring to The Open include ladders, oversized chairs, noise-producing devices (such as portable speakers), alcoholic beverages, pets (excluding service animals), and pyrotechnics. While photography is allowed, video recording of any kind is not.

 

Final Thoughts

Attending The Open 2025 at Royal Portrush is sure to be a highlight of your year, so make sure your outfits rise to the occasion. With the right layers, comfortable footwear, and a touch of classic golf style, you’ll be ready for every aspect of the event.

Whether the skies are clear or the weather turns, dressing practically will allow you to focus on the action and soak up the atmosphere of this iconic event. Luckily, you don't need to compromise your comfort for style thanks to Glenmuir's wide range of high-quality clothing options.

 

Sources:

https://www.theopen.com/royal-portrush-153rd-open

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