Academic Tours in Oaxaca
- Day and overnight trips to natural and cultural attractions in the state. Details of destinations, events, and lectures available.
- http://www.academictoursoaxaca.com

Vistas Intercultural Institute
- Tour operator provides sample itineraries. Also offers continuing education Spanish courses designed for teachers.
- http://www.vistasspanish.com

Travel to Oaxaca
- Small group guided tours. Gives overview of destinations, lodging, and policies.
- http://www.home.earthlink.net/~sunflowers1/

Oaxaca Guide Service
- Tours to archaeological sites, markets, weaving and pottery villages, and other arts and crafts areas in and around the Spanish Colonial city of Oaxaca. Includes costs and reservations information.
- http://www.oaxacaguideservice.com