Chaffee Zoological Gardens
- Fresno's zoo in Roeding Park, providing visitor information, zoo history, educational programs and teacher training, special events and links to related websites.
- http://www.fresnochaffeezoo.com

Forestiere Underground Gardens
- Description of the underground home and gardens built from 1906 to 1946 by Baldasare Forestier, with contact information for tours.
- http://www.forestiere-historicalcenter.com/

Discovery Center
- On-site exhibits, activities and events for children, families, and schools to learn about nature, science, and regional history.
- http://www.thediscoverycenter.net/

Tree Fresno
- Advocates and participates in the revitalization of Fresno by planting trees and educating the public about the proper maintenance and care of trees.
- http://www.treefresno.org/

California Native Plant Society, Sequoia Chapter
- Seeks to increase the understanding of California's native plants and to preserve them in their natural habitat through scientific activities, education and conservation.
- http://www.1000friendsoffresno.org/califnativeplantsociety.html

San Joaquin River Parkway and Conservation Trust
- Dedicated to preserving and restoring the San Joaquin River Parkway and to educate the public on the need for stewardship, to research issues affecting the river, and to promote educational, recreational and agricultural uses consistent with the protectio
- http://www.riverparkway.org/

Downing Planetarium
- A seventy-four seat theater with a thirty foot dome and a Minolta MS-8 star projector provide dynamic planetarium shows. Site offers information on shows and the current show schedule.
- http://www.downing-planetarium.org/

Shinzen Japanese Garden
- Located in Woodward Park, lists hours, admission and maps, with separate sections for each season of the year.
- http://www.shinzenjapanesegarden.org/