7010 E. Broadway Blvd.
Known for slapstick humor and a light-hearted attitude toward the performing arts, the Gaslight Theatre Company has entertained native Tucsonans and visitors alike for decades. The troupe, which performs at The Gaslight Theatre and Gaslight Music Hall, was founded by Anthony "Tony" Terry Jr., and performs a wide and wild variety of original performances (as well as some new takes on old classics, like when the Phantom of the Opera himself broke out into a rendition of Justin Bieber's "Baby" earlier this year).
Runners up:
2. Arizona Theatre Company
3. The Rogue Theatre