Rio Vista Local News: Topix
- Local, regional, and statewide news collected from diverse sources on the web.
- http://www.topix.com/city/rio-vista-tx

Handbook of Texas Online: Rio Vista
- Community history and information.
- http://www.tsha.utexas.edu/handbook/online/articles/RR/hlr22.html

Rio Vista ISD
- Public school site featuring links for campuses, school board, administration, calendar, cafeteria, and maintenance.
- http://www.rvisd.net/

Windmillers Gazette
- Quarterly newsletter of water pumping windmills and wind power history. Includes photographs, subscription information, and past articles.
- http://www.windmillersgazette.com/

The Weather Channel - Rio Vista, Texas
- Local forecast, current conditions, and links for weather information.
- http://www.weather.com/weather/local/USTX1144?x=0&lswe=Rio+Vista%2C+tx&lswa=WeatherLocalUndeclared&GO=GO&whatprefs=&y=0