St. Patrick's Day Outfit Ideas For Guys

10 Best St. Patrick’s Day Outfit Ideas For Guys

Last Updated on May 22, 2024 by Kimberlee Johnson

A lot of men often ponder over what attire to pick for the St. Patrick’s Day celebrations.

But fret not, for I’ve delved into the world of St. Paddy’s fashion and discovered a treasure trove of outfit ideas that will make you the life of the party.

So, what are some of the St. Patrick’s Day outfit ideas for guys?

Let’s explore how to dress with style for this festive occasion, from cool gingham shirts to classy green blazers. Keep reading.

Top 10 Ideas For Men’s Outfits On St. Patrick’s Day

1. Green Blazer With White Dress Shirt & Dark Jeans

man wearing Green Blazer

Combining the green blazer with a white dress shirt will add a classic look suitable for any casual or semi-formal occasion. 

The green blazer adds a bold dose of color that is sure to stand out in a crowd. And the white dress shirt underneath will never go out of style. 

Other than that, if you pair it with dark jeans, it will surely look comfortable but stylish, making them an ideal choice for a night out on the town. 

Add a few accessories, such as a patterned pocket square, a pair of loafers, and a watch, to complete the look.

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2. Green Gingham Shirt With Khakis & White Sneakers 

The green gingham shirt is a great way to show your Irish pride while still looking stylish and modern. 

And the khaki pants are a wonderful complement to the green gingham shirt and provide an air of elegance to the outfit. 

“Whether it’s St. Patrick’s Day or not, everyone has a little luck o’ the Irish in them.” 

– Laura Sommers, Author

Not only that, if you match it with white sneakers, complete the look, giving it a more casual and laid-back feel and making it perfect for any St. Patrick’s Day celebrations. 

Since this combination is cozy and practical, you may wear it for various events, ranging from a night out with friends to a day spent lounging around the city.

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3. Green Sweater & Jeans With Brown Boots 

A green sweater and jeans with brown boots are a fitting St. Patrick’s Day outfit for the modern guy. 

This stylish look is both comfortable and functional and is perfect for celebrating the Irish holiday. 

The green sweater adds a pop of color to the outfit, and the dark jeans provide an edgy contrast. 

The brown boots are the perfect finishing touch, providing a rugged and masculine flair. 

Ultimately, this look is perfect for attending a parade, a party, or even a night out with friends.

4. Plaid Shirt With Olive Green Trousers & Suede Loafers 

A great way for guys to look stylish yet festive on St. Patrick’s Day is to put together a plaid shirt with olive green trousers and suede loafers. 

The color combination is perfect for celebrating the day while still looking stylish. The plaid shirt can be anything from a casual button-down to a flannel. 

“Don’t be a leprechaun in disguise, let your St. Patrick’s Day outfit shine.”

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And the olive green trousers can be tailored or relaxed depending on the style you want. Then, finish off the look with some suede loafers [1] for a smart look.

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5. Green Tweed Jacket With White Dress Shirt & Dark Denim

Put a modern spin on the classic green shirt this St. Patrick’s Day by wearing a green tweed jacket over a white dress shirt [2] and dark denim. 

This look offers a classic and stylish look that is perfect for a special occasion. 

The tweed jacket adds texture to the outfit, and the dark denim adds a touch of casual style. 

Everyone will stare at your outfit because of the classic, stylish green, white, and dark blue combo. But what should guys wear for Valentine’s day?

6. Kelly Green Polo With Dark Blue Jeans & White Sneakers 

For St. Patrick’s Day, a great outfit idea for guys is a Kelly green polo with dark blue jeans and white sneakers. 

It is perfect for any casual occasion, from a day out with friends to a family gathering. 

The Kelly green polo is a great way to incorporate St. Patrick’s Day into an outfit, as it’s bright and stands out. 

Dark blue jeans bring balance to the outfit, and white sneakers complete the look. This outfit will surely make you look stylish and bomb for St. Patrick’s Day without going overboard. 

Plus, it’s easy to accessorize with a few gold accents, such as a watch or a bracelet, to make the Kelly green pop.

7. Irish-Inspired Graphic T-Shirt With Bright Green Cardigan & Dark Jeans 

This St. Patrick’s Day, why not go for a classic look with an Irish-inspired graphic t-shirt, a bright green cardigan, and dark jeans? 

The graphic t-shirt can be as simple as a shamrock, a leprechaun, or the phrase “Kiss Me I’m Irish.”

And the bright green cardigan will look great layered over the t-shirt and add a nice pop of color to the outfit. 

Dark jeans will help ground the bright colors and keep the look from overwhelming. Add some brown or black shoes and perhaps a hat or beanie to complete the look.

Check out these cool outfits for guys to wear to a college party here.

8. Light Green Chinos With White Dress Shirt & Navy Blazer

Light green chinos paired with a white dress shirt and navy blazer are great for St. Patrick’s Day. 

The light green chinos add color and playfulness to the outfit, while the white dress shirt and navy blazer keep it looking polished, crisp, and clean in contrast. 

The blazer adds a bit of structure, while the white shirt is light enough to keep the look casual and comfortable. 

You can add a brown belt, some brown leather shoes, or a pair of navy sneakers to complete the look.

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9. Green Twill Trousers With Light Blue Oxford Shirt & Brown Leather Loafers 

Twill trousers on a wooden table

This St. Patrick’s Day, ensure you show your Irish pride in style with a classic yet modern ensemble of green twill trousers, a light blue oxford shirt, and brown leather loafers. 

This look is fashionable and appropriate for the occasion and will ensure you stand out from the crowd. 

The deep green twill trousers are the perfect base for the outfit, providing a classic yet modern look. 

And the light blue oxford shirt is the best approach to inject some modern flair into an otherwise conservative look. 

Meanwhile, the brown leather loafers provide the perfect finishing touch, adding a subtle smoothness to the overall look.

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10. Green Corduroy Trousers With Navy V-Neck Sweater

A great St Patrick’s Day outfit for guys is a pair of green corduroy trousers teamed with a navy V-neck sweater. 

The trousers will provide a classic yet modern look, while the navy sweater will add color to the ensemble. 

You can add a pair of brown lace-up boots and a green felt hat to complete the look. 

But if you want to make it casual but fashionable, try pairing the green corduroy trousers with a navy blue polo or a gray crewneck sweater. 

The navy blue and gray will perfectly contrast the bold statement of the green trousers.

Read: What Should You Wear To A Housewarming Party?


What color should you avoid wearing on St. Patrick’s Day?

It is generally considered inappropriate to wear orange on St. Patrick’s Day, as this color is associated with the unionists and loyalists of the British crown. 

What are the consequences of not wearing green on St. Patrick’s Day?

Not wearing green on St. Patrick’s Day can result in being pinched as a sign of some playful teasing from fellow revelers. 

What clothing do you wear on St. Patrick’s Day?

Many people don green clothing, such as a green crop top with jeans and sneakers, in honor of St. Patrick’s Day and the Irish culture it represents.

But it could be anything from green shirts, hats, and accessories to traditional Irish clothing like kilts or Aran sweaters.

What was the original St. Patrick’s Day color?

The original color connected with St. Patrick’s Day was not green but rather blue.

However, over time, green became the dominant color as it symbolized Ireland’s lush landscape and the color of the shamrock, which is associated with St. Patrick’s.

Wrapping Up

So there you have some great St Patrick’s Day outfit ideas for guys. 

Find something that will make you feel and look fantastic on the big day, whether casual, formal, or somewhere in between. 

Just remember to have fun and wear something that reflects your style. Sláinte!


Kimberlee Johnson
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