Southwestern Ohio Beekeepers Association
- Beekeepers meet to share about beehive management, honey production and processing, and diseases and bee pests. Also sponsers the Southwestern Ohio Beekeepers School.
- http://www.swoba.org/

Southwestern Ohio Wildlife Areas
- Maps of wildlife areas in Southwestern Ohio. Available in gif and jpeg format.
- http://www.dnr.state.oh.us/wildlife/Hunting/wildlifeareas/southwest/southwwa.htm

Watchable Wildlife Sites District One
- Provides a listing of wildlife viewing sites in Southwestern Ohio.
- http://www.dnr.state.oh.us/wildlife/resources/wws/watdis5.htm

Southwest Ohio Local Government Pollution Prevention Project
- Holds a series of meetings geared toward the participating local governments and representatives from areas such as purchasing, vehicle maintenance, utility engineering, air pollution inspection or community landscaping.
- http://www.epa.state.oh.us/opp/sp/swdlgp2.html

Ohio EPA -Southwest District Office
- Serving 16 counties in Southwestern Ohio.
- http://swdoweb.epa.state.oh.us/