Welcome to Union Steak & Sushi!

Union Sushi & Steak is a lively restaurant in the heart of Southampton. We use the best ingredients and provide a great atmosphere. 

Looking forward to hosting you soon!

MENUS

Discover the delicious offerings we have every day of the week.

bao buns
sushi
RESERVATIONS

Reserve your spot today!

Private Events

Join Us for Live Music and More!

Share Your Experience

Leave a Review

Filet Mignonette was delicious - just as good as the Manhattan steak houses

Paulweberg

Union Sushi & Steak

Don't remember the name of your dish? Find it on our menu!

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Visit Us

Union Sushi & Steak

40 Bowden Square
Southampton, NY 11968

(631) 377-3500

Hours

Monday - Tuesday: Closed
Wednesday - Sunday: 4:00 pm - 10:00 pm