Public toilets and restrooms in Rio Grande City, TX

Rio Grande City has 4 restrooms on the map: 0 open to the public and 4 in businesses for customers.

Highest-rated first. Updated November 5, 2026. All of Texas

Customers-only restrooms

Stores, cafés, and restaurants that usually let customers use the restroom. Buy something or ask staff first.

• Chick-fil-A

  Business (ask staff) · No ratings yet

  4505 East US Highway 83, Rio Grande City, TX 78582

  Customers only

  Mo-Sa 06:30-23:00; Su off

• McDonald's

  Business (ask staff) · No ratings yet

  4290 East Main Street, Rio Grande City, TX 78582

  Customers only

• Starbucks

  Business (ask staff) · No ratings yet

  4530 East US Highway 83, Rio Grande City, TX 78582

  Customers only

• Walmart Supercenter

  Business (ask staff) · No ratings yet

  4534 East US Highway 83, Rio Grande City, TX 78582

  Customers only

  Mo-Su 06:00-24:00

Nearby cities

Zapata County (3) McAllen (12) Harlingen (4) Laredo (14) South Padre Island (3) Corpus Christi (19) San Patricio County (7) Port Aransas (25)