1301 Hwy 100
Port Isabel, TX 78578
US
Closed Today Closed Today Closed Today Closed Today Closed Today Closed Today Closed Today
6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM Open 24 Hours 6:00 AM - 9:00 PM

Store Hours:

DayDine InDrive Thru
MonClosed6:00 AM - 9:00 PM
TueClosed6:00 AM - 9:00 PM
WedClosed6:00 AM - 9:00 PM
ThuClosed6:00 AM - 9:00 PM
FriClosed6:00 AM - 9:00 PM
SatClosed24 hr
SunClosed6:00 AM - 9:00 PM
(956) 943-1335(956) 943-1335
Amenities
  • Rewards
  • Drive Thru

About Whataburger

Since 1950, we’ve been serving hot, made-to-order burgers and more with a smile. So come on over. We’re cooking up breakfast, lunch and dinner—from burgers and chicken sandwiches to biscuits and pancakes—to satisfy the heartiest appetites in Port Isabel, TX. Visit our drive thru or dining area at our Hwy 100 - Port Isabel at 1301 Hwy 100.

Nearby Locations

Padre & RetamaWhataburger # 477

3509 Padre Blvd
South Padre Island, TX 78597
US
phone
(956) 761-7862(956) 761-7862
Closed Today Closed Today Closed Today Closed Today Closed Today Closed Today Closed Today
6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM Open 24 Hours 6:00 AM - 9:00 PM
Amenities
  • Rewards
  • Drive Thru

FM 802 & Hwy 48Whataburger # 740

6100 FM 802
Brownsville, TX 78521
US
phone
(956) 831-0761(956) 831-0761
Closed Today Closed Today Closed Today Closed Today Closed Today Closed Today Closed Today
6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM Open 24 Hours 6:00 AM - 9:00 PM
Amenities
  • Rewards
  • Drive Thru

Ruben Torres & Paredes LineWhataburger # 1083

2103 Ruben Torres Blvd
Brownsville, TX 78526
US
phone
(956) 982-4352(956) 982-4352
Closed Today Closed Today Closed Today Closed Today Closed Today Closed Today Closed Today
6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM 6:00 AM - 9:00 PM Open 24 Hours 6:00 AM - 9:00 PM
Amenities
  • Rewards
  • Drive Thru