Events for February 20, 2026 – The Obsidians

Activities Calendar

9:00 am

Grounds work party 2/20/2026

Lodge/Grounds Workday

February 20 @ 9:00 am - 12:00 pm

10:00 am

Willow Creek Preserve, TNC -STEWARDSHIP

February 20 @ 10:00 am - 1:00 pm

6:00 pm

Eugene Natural History Society Talk, 2-20-2026

Eugene Natural History Society Talk

February 20 @ 6:00 pm - 8:30 pm

Explore the Photo Galleries of Recent Obsidian Activities

Mt Baldy

03.27.2026

World Water Day

03.22.2026

Kentucky Falls

03.18.2026

Arboretum care – STEWARDSHIP

03.15.2026

Meet the Author: Michael Cooper – “Miscalculated Risks”

03.14.2026

Thurston Hills

03.13.2026

Amazon Hdwtrs/Spencer Butte

03.11.2026

Dan’s Trail to Dimple Hill

03.07.2026

Oregon Dunes Day Use big loop

03.07.2026