St. Patricks Day Shirts for Adults | Crazy Dog T-Shirts

Save 10% on your order with promo code HELLO10 at checkout.

Whether you're Irish by birth or just Irish at heart, get ready to sham-rock your St. Patrick's Day celebrations with our awesome collection of St. Patrick's Day shirts for adults!

Funny Black Wonder if Beer Thinks About Me Mens T Shirt Nerdy Saint Patrick's Day Beer Drinking Tee

Funny Black Wonder if Beer Thinks About Me Mens T Shirt Nerdy Saint Patrick's Day Beer Drinking Tee

Wonder if Beer Thinks About Me Men's T Shirt

Quick View

Wonder if Beer Thinks About Me Men's T Shirt from $9.99

Who All Seen A Leprechaun Men's Tshirt - Crazy Dog T-Shirts

Who All Seen A Leprechaun Men's Tshirt - Crazy Dog T-Shirts

Who All Seen A Leprechaun Men's T Shirt

Quick View

Who All Seen A Leprechaun Men's T Shirt from $14.99

Funny Heather Black - Shamrock Flag Shamrock American Flag Mens T Shirt Nerdy Saint Patrick's Day Tee

Shamrock American Flag Men's T Shirt

Quick View

Shamrock American Flag Men's T Shirt from $9.99

Funny Heather Green - Day Drinking I Clover Day Drinking Mens T Shirt Nerdy Saint Patrick's Day Drinking Tee

Funny Heather Green - Day Drinking I Clover Day Drinking Mens T Shirt Nerdy Saint Patrick's Day Drinking Tee

I Clover Day Drinking Men's T Shirt

Quick View

I Clover Day Drinking Men's T Shirt from $14.99

Funny Green Fit Shaced Mens T Shirt Nerdy Saint Patrick's Day Drinking Beer Tee

Funny Green Fit Shaced Mens T Shirt Nerdy Saint Patrick's Day Drinking Beer Tee

Fit Shaced Men's T Shirt

Quick View

Fit Shaced Men's T Shirt from $11.99

Funny Heather Black - Want Beer Do I Want A Beer Mens T Shirt Nerdy saint patrick's day Beer Tee

Funny Heather Black - Want Beer Do I Want A Beer Mens T Shirt Nerdy saint patrick's day Beer Tee

Do I Want A Beer Men's T Shirt

Quick View

Do I Want A Beer Men's T Shirt from $9.99

Funny Heather Green - Four Leaf Clover Four Leaf Clover Mens T Shirt Nerdy Saint Patrick's Day Tee

Funny Heather Green - Four Leaf Clover Four Leaf Clover Mens T Shirt Nerdy Saint Patrick's Day Tee

Four Leaf Clover Men's T Shirt

Quick View

Four Leaf Clover Men's T Shirt from $11.99

Funny Heather Black Drink Up Pussies Mens T Shirt Nerdy Saint Patrick's Day Cat Drinking Tee

Funny Heather Black Drink Up Pussies Mens T Shirt Nerdy Saint Patrick's Day Cat Drinking Tee

Drink Up Pussies Men's T Shirt

Quick View

Drink Up Pussies Men's T Shirt from $9.99

Funny Black Hooligan Shamrock Mens T Shirt Nerdy Saint Patrick's Day Drinking Tee

Funny Black Hooligan Shamrock Mens T Shirt Nerdy Saint Patrick's Day Drinking Tee

Hooligan Shamrock Men's T Shirt

Quick View

Hooligan Shamrock Men's T Shirt from $11.99

Magically Delicious Men's Tshirt - Crazy Dog T-Shirts

Magically Delicious Men's Tshirt - Crazy Dog T-Shirts

Magically Delicious Men's T Shirt

Quick View

Magically Delicious Men's T Shirt from $9.99

Lets Get Ready To Stumble Men's Tshirt - Crazy Dog T-Shirts

Lets Get Ready To Stumble Men's Tshirt - Crazy Dog T-Shirts

Lets Get Ready To Stumble Men's T Shirt

Quick View

Lets Get Ready To Stumble Men's T Shirt from $14.99

Fitness Beer In My Belly Men's Tshirt - Crazy Dog T-Shirts

Fitness Beer In My Belly Men's Tshirt - Crazy Dog T-Shirts

Fitness Beer In My Belly Men's T Shirt

Quick View

Fitness Beer In My Belly Men's T Shirt from $9.99

Funny Black May Contain Alcohol Mens T Shirt Nerdy Drinking Tee

Funny Black May Contain Alcohol Mens T Shirt Nerdy Drinking Tee

May Contain Alcohol Men's T Shirt

Quick View

May Contain Alcohol Men's T Shirt from $9.99

Funny Dark Heather Grey Oh For Lucks Sake Womens T Shirt Nerdy Saint Patrick's Day drinking Tee

Funny Dark Heather Grey Oh For Lucks Sake Womens T Shirt Nerdy Saint Patrick's Day drinking Tee

Oh For Lucks Sake Women's T Shirt

Quick View

Oh For Lucks Sake Women's T Shirt from $14.99

Drinks Well With Others Men's Tshirt - Crazy Dog T-Shirts

Drinks Well With Others Men's Tshirt - Crazy Dog T-Shirts

Drinks Well With Others Men's T Shirt

Quick View

Drinks Well With Others Men's T Shirt from $14.99

Funny Heather Green - Team Ginger Team Ginger Mens T Shirt Nerdy Saint Patrick's Day Tee

Funny Heather Green - Team Ginger Team Ginger Mens T Shirt Nerdy Saint Patrick's Day Tee

Team Ginger Men's T Shirt

Quick View

Team Ginger Men's T Shirt from $11.99

Funny Heather Black Glitter Shamrocks Womens T Shirt Nerdy Saint Patrick's Day Beer Tee

Funny Heather Black Glitter Shamrocks Womens T Shirt Nerdy Saint Patrick's Day Beer Tee

Glitter Shamrocks Women's T Shirt

Quick View

Glitter Shamrocks Women's T Shirt from $18.99

Go Luck Yourself Men's Tshirt - Crazy Dog T-Shirts

Go Luck Yourself Men's Tshirt - Crazy Dog T-Shirts

Go Luck Yourself Men's T Shirt

Quick View

Go Luck Yourself Men's T Shirt from $12.99

Funny Heather Green - Leprechaun Flip Ask Me About My Leprechaun Flip Mens T Shirt Nerdy Saint Patrick's Day Flip Tee

Funny Heather Green - Leprechaun Flip Ask Me About My Leprechaun Flip Mens T Shirt Nerdy Saint Patrick's Day Flip Tee

Ask Me About My Leprechaun Flip Men's T Shirt

Quick View

Ask Me About My Leprechaun Flip Men's T Shirt from $11.99

Make St. Pattie's Day Great Again Men's Tshirt - Crazy Dog T-Shirts

Make St. Pattie's Day Great Again Men's Tshirt - Crazy Dog T-Shirts

Make St. Pattie's Day Great Again Men's T Shirt

Quick View

Make St. Pattie's Day Great Again Men's T Shirt from $9.99

Funny Heather Green - Cheers Fuckers Cheers Fuckers Mens T Shirt Nerdy Saint Patrick's Day Drinking Beer Tee

Funny Heather Green - Cheers Fuckers Cheers Fuckers Mens T Shirt Nerdy Saint Patrick's Day Drinking Beer Tee

Cheers Fuckers Men's T Shirt

Quick View

Cheers Fuckers Men's T Shirt from $11.99

Funny Heather Green Distressed Clover Womens T Shirt Nerdy Saint Patrick's Day Retro Tee

Funny Heather Green Distressed Clover Womens T Shirt Nerdy Saint Patrick's Day Retro Tee

Distressed Clover Women's T Shirt

Quick View

Distressed Clover Women's T Shirt from $14.99

Funny Dark Heather Grey - Beer 3 People I Like Beer And Maybe 3 People Mens T Shirt Nerdy Saint Patrick's Day Beer Drinking Tee

Funny Dark Heather Grey - Beer 3 People I Like Beer And Maybe 3 People Mens T Shirt Nerdy Saint Patrick's Day Beer Drinking Tee

I Like Beer And Maybe 3 People Men's T Shirt

Quick View

I Like Beer And Maybe 3 People Men's T Shirt from $11.99

Beer Thirty Men's Tshirt - Crazy Dog T-Shirts

Beer Thirty Men's Tshirt - Crazy Dog T-Shirts

Beer Thirty Men's T Shirt

Quick View

Beer Thirty Men's T Shirt from $11.99

Funny Heather Green - Here to Paddy Here To Paddy Mens T Shirt Nerdy Saint Patrick's Day Tee

Funny Heather Green - Here to Paddy Here To Paddy Mens T Shirt Nerdy Saint Patrick's Day Tee

Here To Paddy Men's T Shirt

Quick View

Here To Paddy Men's T Shirt from $11.99

Funny Heather Black - Luck of the Irish May The Luck Of The Irish Be With You Mens T Shirt Nerdy Saint Patrick's Day TV & Movies Tee

Funny Heather Black - Luck of the Irish May The Luck Of The Irish Be With You Mens T Shirt Nerdy Saint Patrick's Day TV & Movies Tee

May The Luck Of The Irish Be With You Men's T Shirt

Quick View

May The Luck Of The Irish Be With You Men's T Shirt from $11.99

Funny Heather Black - Two Color Print I Clover Shenanigans Mens T Shirt Nerdy Saint Patrick's Day Drinking Tee

Funny Heather Black - Two Color Print I Clover Shenanigans Mens T Shirt Nerdy Saint Patrick's Day Drinking Tee

I Clover Shenanigans Men's T Shirt

Quick View

I Clover Shenanigans Men's T Shirt from $11.99

Funny Light Heather Grey - Ben Drankin Ben Drankin' St. Patrick's Day Mens T Shirt Nerdy Saint Patrick's Day Beer Drinking Political Tee

Funny Light Heather Grey - Ben Drankin Ben Drankin' St. Patrick's Day Mens T Shirt Nerdy Saint Patrick's Day Beer Drinking Political Tee

Mens Novelty Saint Patricks T Shirt Funny Irish Tees Cool Party Tees For Guys

Quick View

Mens Novelty Saint Patricks T Shirt Funny Irish Tees Cool Party Tees For Guys from $11.99

Four Leaf Clover Women's Tshirt - Crazy Dog T-Shirts

Four Leaf Clover Women's Tshirt - Crazy Dog T-Shirts

Four Leaf Clover Women's T Shirt

Quick View

Four Leaf Clover Women's T Shirt from $12.99

Funny Light Heather Grey - Good Day Good Day To Get Drunk Womens T Shirt Nerdy Saint Patrick's Day Beer Drinking Tee

Funny Light Heather Grey - Good Day Good Day To Get Drunk Womens T Shirt Nerdy Saint Patrick's Day Beer Drinking Tee

Good Day To Get Drunk Women's T Shirt

Quick View

Good Day To Get Drunk Women's T Shirt from $12.99

Cheers Fuckers Women's Tshirt - Crazy Dog T-Shirts

Cheers Fuckers Women's Tshirt - Crazy Dog T-Shirts

Cheers Fuckers Women's Tshirt

Quick View

Cheers Fuckers Women's Tshirt from $14.99

Team Ginger Women's Tshirt - Crazy Dog T-Shirts

Team Ginger Women's Tshirt - Crazy Dog T-Shirts

Team Ginger Women's T Shirt

Quick View

Team Ginger Women's T Shirt from $12.99

I Put The She In Shenanigans Women's Tshirt - Crazy Dog T-Shirts

I Put The She In Shenanigans Women's Tshirt - Crazy Dog T-Shirts

I Put The She In Shenanigans Women's Tshirt

Quick View

I Put The She In Shenanigans Women's Tshirt from $14.99

Funny Heather Green - Whale Oil How To Speak Irish Mens T Shirt Nerdy Saint Patrick's Day Tee

Funny Heather Green - Whale Oil How To Speak Irish Mens T Shirt Nerdy Saint Patrick's Day Tee

How To Speak Irish Men's T Shirt

Quick View

How To Speak Irish Men's T Shirt from $11.99

Shammered Men's Tshirt - Crazy Dog T-Shirts

Shammered Men's Tshirt - Crazy Dog T-Shirts

Shammered Men's T Shirt

Quick View

Shammered Men's T Shirt from $14.99

I Keep Telling Myself To Quit Drinking Men's Tshirt - Crazy Dog T-Shirts

I Keep Telling Myself To Quit Drinking Men's Tshirt - Crazy Dog T-Shirts

I Keep Telling Myself To Quit Drinking Men's T Shirt

Quick View

I Keep Telling Myself To Quit Drinking Men's T Shirt from $11.99

I'm Just Here To Get Lucky Men's Tshirt - Crazy Dog T-Shirts

I'm Just Here To Get Lucky Men's Tshirt - Crazy Dog T-Shirts

I'm Just Here To Get Lucky Men's T Shirt

Quick View

I'm Just Here To Get Lucky Men's T Shirt from $14.99

Funny Heather Green - Prone To Shenanigans Prone To Shenanigans And Malarkey Mens T Shirt Nerdy Saint Patrick's Day Drinking Tee

Funny Heather Green - Prone To Shenanigans Prone To Shenanigans And Malarkey Mens T Shirt Nerdy Saint Patrick's Day Drinking Tee

Prone To Shenanigans And Malarkey Men's T Shirt

Quick View

Prone To Shenanigans And Malarkey Men's T Shirt from $12.99

If You Touch My Shamrocks I Will Kick You In The Potatoes Women's Tshirt - Crazy Dog T-Shirts

If You Touch My Shamrocks I Will Kick You In The Potatoes Women's T Shirt

Quick View

If You Touch My Shamrocks I Will Kick You In The Potatoes Women's T Shirt from $14.99

American Flag Shamrock Men's Tshirt - Crazy Dog T-Shirts

American Flag Shamrock Men's Tshirt - Crazy Dog T-Shirts

American Flag Shamrock Men's T Shirt

Quick View

American Flag Shamrock Men's T Shirt from $14.99

Stylish & Funny Adult St. Patrick's Day Shirts

Show off your festive spirit and avoid getting pinched this St. Patrick's Day with our vintage green tees for Men and Women featuring the iconic DISTRESSED LUCKY CLOVERS. Or channel your naughty leprechaun and wear our GO LUCK YOURSELF tee. Either way, you and your St. Patrick's Day t-shirt will be a hit at the pub, the parade, or Paddy party.

St. Patrick's Day Shirts for Adults and Toddlers

Don't leave anybody out – check out our entire collection of funny St. Patrick's Day shirts for adults and Toddlers. Made from top-notch materials, our fitted, vintage shirts are super comfy and end up being everyone's favorite go-to tee well after the green beer and Shamrock Shakes are gone.