Nov. 2, 2016 - Tawny crazy ants, an exotic invasive species, are in the park . . .

Estero Llano Grande State Park Map


From Expressway 83 exit at F.M. 1015/International Boulevard and take F.M. 1015 south for two miles looking for the brick park entrance sign on the left side of the road.

Other Maps

3301 S. International Blvd. (FM 1015)
Weslaco, TX 78596

Latitude: 26.126411

Longitude: -97.956518

(956) 565-3919

Entrance Fees
  • Adult: $5 Daily
  • Child 12 Years and Under : Free

Park is open daily, 8 a.m.-5 p.m., from November through May.
Closed on Monday and Tuesday from June through October.