Whether you’re searching for a hilarious new St Patrick’s Day t-shirt or just looking to show off a little Irish pride, Guerrilla Tees is proud to offer one of the most diverse online collections of funny Irish graphic tee shirts.  With the high drinking holiday fast approaching, we thought we’d take a moment to showcase some of our newest and most popular St Patrick’s Day shirt designs.  

Irish Flag T-shirt

Perfect for any patriotic or booze-fueled celebration, the Irish Flag t-shirt from Guerrilla Tees comes in a wide range of sizes and continues to be a customer favorite.  Wear it to parades, parties, or anywhere you feel like expressing your true Irish heritage.

 Irish Today, Hungover Tomorrow T-shirt

From St Patrick’s Day celebrations to the unexpended bender, the Irish Today Hungover Tomorrow t-shirt is a wonderful choice for those unashamed to speak the truth.  It comes in Emerald Green with bold graphics perfect for any drunken gathering.

May The Luck Of The Irish Be With You T-shirt

Designed especially for the Star Wars fan with a proud Irish background, we think you’ll love the May the Luck Of The Irish Be With You t-shirt from Guerrilla Tees.  It features a clean black design with unmistakable graphics to inspire a much closer look.

Keep Calm and Drink On T-shirt

Anyone who enjoys a cold one is sure to appreciate the Keep Calm and Drink On t-shirt from Guerrilla Tees.  It comes a rich Emerald green with the instantly recognizable Keep Calm font, making it a great choice for the bars and other festive gathering.

Irish Yoga T-shirt

Perfect for the Yoga enthusiasts who’s learned how to balance their alcohol consumption, the Irish Yoga t-shirt from Guerrilla Tees is a clever choice and one of our most popular designs.  It’s great for wearing during a cool down or relaxing with friends.

Mugs Not Drugs T-shirt

If you’re a proud believer in the Just Say No theory of social engagement, we think the Mugs Not Drugs t-shirt from Guerrilla Tees will serve as an excellent addition to your graphic tee collection.  Wear it to the bars or gift one to a beer aficionado!

I Love Day Drinking T-shirt

There’s something unexplainably fun about getting a little tipsy during the daylight hours, and the I Love Day Drinking t-shirt from Guerrilla Tees is a perfect way to share your beliefs with the world.  It’s great for St Patrick’s Day or any random bender. 


At Guerrilla Tees, we’ve worked hard over the years to create one of the most comprehensive selections of funny Irish shirts perfect for St Patrick’s Day or any festive setting.  Be sure to check out our complete collection to see our newest and most popular Irish graphic tees for men and women, as well as our constantly expanding inventory of other funny drinking shirts.  Have an idea for a custom design?  Get in touch or explore or Design Studio.