There are three branches of the State Tourism Office in Oaxaca. The main office is on Calle Murguía, around the corner from the Camino Real, and is open daily 8 AM-8 PM. Additional offices are at Avenida Juarez 703 (open daily 8-8), and inside the Museo de Pintores (open daily 10-8).
State Tourism Office (Calle Murguía 206, at Calle 5 de Mayo, Centro Histórico. 951/516-0123).