Los Fresnos United Facilities
The Dome, built in 2015, doubles as a Safe Room for weather-related emergencies declared by the Cameron County Judge. It has a capacity of 1,800 and features a center-hung scoreboard that can viewed every corner of the facility. LFU basketball and volleyball teams also practice and play there, and LFHS basketball teams have competed there as well. Wrestling tournaments and numerous district-wide events have been held at the Dome.
The secondary gym is used for sport practice sessions and physical education classes.