Neighborhood Leaders Council (NLC)
Eugene NLC wiki page
The Eugene Neighborhood Leaders Council (NLC) meets monthly to share ideas and promote the interests of Eugene Neighborhood Associations.
Beyond Toxics
"Beyond Toxics works to guarantee environmental protections and health for all communities and residents. We expose root causes of toxic pollution and help communities find effective, lasting solutions."

Eugene Astronomical Society (EAS)
"The Eugene Astronomical Society is a group of amateur astronomers dedicated to observing the sky and learning about the Universe, and sharing that understanding and appreciation of astronomy with students and the general public." The group holds regular Star Parties at College Hill Reservoir. Check their website for more details.