On Thursday, they park at the North Pointe Apartments, 850 E. Wetmore, at First Avenue, from 5 to 8 p.m.
On Saturday, find them at the Humane Society of Southern Arizona, 3450 N. Kelvin, from 11 a.m. to 6 p.m.
And on Sunday, you'll find them at Himmel Park, 2650 E. First St., near East Speedway and Tucson Boulevard, from noon to 5 p.m.
Click here for more information about Tucson food truck roundups.
See more restaurant news in Thursday's Caliente.