HOURS: Sun-Thur  : 3pm-midnight  Fri & Sat  : 3pm - 2am



Treasure Island and the Backyard @ Treasure Island is located on Alister St, in the heart of Old Town Port Aransas between Beach St and Roberts.

​the Backyard @TREASURE ISLAND has an entrance off Roberts,  Right across from Café Phoenix parking lot.

About Us:


Treasure Island is a unique indoor/outdoor venue on the island. 

Treasure Island Bar features a full bar, with a great cocktail menu, 14 Beers on Tap, and a nice selection of wine by the glass, or bottle.  The lounge offers a comfortable upscale environment  perfect for socializing with old and new friends.

Go through the door and you enter

the Backyard @Treasure Island.  It features a full bar, plenty of outdoor seating both on the main level, and on the VIP Patio.  Full Stage with live music, DJ or karaoke under the stars. 

The Backyard @Treasure Island is a perfect spot to chill.   the Backyard gaming section is the perfect spot to toss Corn hole, darts, ring toss or play a game of Giant Jenga.  

Friendly and Well behaved  dogs are welcome at the Backyard ONLY.  Please use the Roberts St entrance, and keep your furry friend on a leash at all times.

Friendly Service with a Smile...


Our friendly staff, great drinks,  beer, and live music every week will make you want to keep coming back.