List of islands of Texas

This is an incomplete list of islands of Texas. Most of Texas' islands are small, unnamed and uninhabited and could not be listed.

• Alcatraz
• Alexander Island
• Atkinson Island (Chambers County)
• Bayucos Island
• Bird Island (Chambers County)
• Blackberry Island
• Brazos Island
• Buck Nekkid Island (Burleson County)
• Buckeye Island (Chambers County)
• Clark Island
• Clear Lake Shores (Galveston County)
• Cove Island (Chambers County)
• Coulter Island (Chambers County)
• Coyote Island
• Dagger Island
• Dewberry Island
• Galveston Island
• Goat Island (Galveston County)
• Goat Island (Tarrant County)
• Grass Island
• Hannah Island
• Horse Island (Chambers County)
• Ingleside Point
• Lawrence Island (Chambers County)
• Leat Island (Chambers County)
• Long Island (Calhoun County)
• Long Island (Cameron County)
• Marriage Island
• Matagorda Island
• Mud Island (Aransas County)
• Mud Island (Brazoria County)
• Mustang Island
• North Deer Island
• North Padre Island
• Padre Island
• Pelican Island (Corpus Christi)
• Pelican Island (Galveston, Texas)
• Pelone Island
• Pine Island
• Pleasure Island
• Port Aransas
• Red Fish Island
• 14-block area surrounded by the San Antonio River and the San Antonio River Walk in San Antonio
• San José Island
• Shamrock Island
• Skimmer Key
• South Padre Island
• Spoil Banks
• Sunny Buns Island (Washington County)
• Tres Marais Island
• Turkey Island
• Turnstake Island
• Twin Island
• Ultimo Island
• Vanderveer Island
• Vingt-et-un Islands
• Walton Island
• Ward Island
• Watts Island
• Wood Island
• Yucca Island