Two Locations - Rita Ranch 8270 S Houghton Rd Suite 140 Tucson, AZ 85747 Phone 520 - 574 - 2294 and Tanque Verde 9165 E Tanque Verde Rd Tucson, AZ 85749 Phone 520 - 749 - 4226. Breakfast is served at the Rita Ranch location on Houghton at 8 am M - F and 7 am on Saturday and Sunday. Breakfast is served on the weekends only at the Tanque Verde location starting at 7 am. Happy Hour from 2 pm to 5 pm Monday - Saturday and all day Sunday with half priced appetizers (excluding seafood), daily beer and margarita specials!