40th Birthday Party T-Shirt Design Ideas

Custom shirts make great birthday gifts and keepsakes! Check out these 40th birthday t-shirts submitted by some of our awesome customers. Not only do they have the best birthday spirit, but they also helped contribute to our 40th birthday party ideas.

Team Manu by Pili - 10 months ago

Team Manu T-Shirt Photo

"This photo was taken in Argentina this last weekend. We are part of Team Manu. Manu (Manuela) received my bone marrow in May 2012. My husband and I were brought out here from Nevada by the family t..."  

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40-50-60 Weekend by Alan Binegar - 11 months ago

40 50 60 Weekend T-Shirt Photo

"December 12-13, 2015 In Rocky Point, Sonora, Mexico The 40-50-60 are the ages of my girlfriend's nephew turned 40 (top center), and two of her brothers turned 50 (bottom center-head only) and 60 ..."  

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Happy 40th Michelle by Happy 40th Michelle - 11 months ago

Happy 40th Michelle T-Shirt Photo

"My wife's 40th Birthday celebration. She ran the Disney Half Marathon. We were all in our shirts celebrating her day. Her family flew in from Ohio as well as friends and us from New Jersey. Cus..."  

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Michele's 40th Birthday! by Michele G - 12 months ago

Michele's 40th Birthday! T-Shirt Photo

"The awesome shirts were for my 40th birthday weekend in Bodega Bay and Napa Valley! They were a hit! Everyone loved them and the fit and look was perfect! "  

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Amy's 40th Birthday - Keith Haring by - about 1 year ago

Amy's 40th Birthday   Keith Haring T-Shirt Photo

"My sister Amy turned 40 and to celebrate, 30 of her closest friends and family engaged in a team Scavenger Hunt. The hunt was for Philadelphia landmarks and locations special to Amy. CustomInk cre..."  

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Aloha Y'all by Jenny - over 1 year ago

Aloha Y'all T-Shirt Photo

"Ready to sail on a Hawaiian cruise to celebrate my 40th birthday!"  

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Aloha Y'all by Jenny - over 1 year ago

Aloha Y'all T-Shirt Photo

"Aloha!! This picture was taken in Honolulu, Hawaii on July 18th. We were on a Norwegian Cruise to the Hawaiian Islands to celebrate my 40th birthday! Pictured is my family of 5, my sisters family..."  

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Andrea's 40th at Oriole Park!!! by The Ladies of Andrea - over 1 year ago

Andrea's 40th At Oriole Park!!! T-Shirt Photo

"When it came time to celebrate our friend Andrea's 40th Birthday, we surprised her at her favorite place in the world, Oriole Park at Camden Yards. Andrea wore her brand new Oriole's Jersey but wh..."  

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Seis Senorita in Costa Rica by S. Griffith - over 1 year ago

Seis Senorita In Costa Rica T-Shirt Photo

"Pictured here is 5 of my girlfriends who traveled to San Jose, Costa Rica for my 40th birthday. They all had to agree to do a adventure of my choosing. I chose Ziplining through the Rainforest of C..."  

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Super pi day fun! by - over 1 year ago

Super Pi Day Fun! T-Shirt Photo

"A fun 40th birthday celebrated on Super pi day in Binghamton, NY! Our CustomInk shirts were the hit of the party!! From designing the shirt (so fun), to adding more to the order (because the shirt ..."  

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