Keep Sierra Clean Day
Checked Oct 1, 2026. Confirm before you go.
- When
- Sunday, Oct 11, 2026
- Time
- 10:00 a.m. to 2:30 p.m.
- Where
- Sierra-at-Tahoe, 1111 Sierra at Tahoe Road, Twin Bridges
- Category
- Outdoors
The resort's 18th annual mountain cleanup. Pre-registration is on the resort's page, and every participant signs a liability waiver, including one for each dependent under 18.
Organizer page Add to your calendar (.ics)
Sources
- Sierra-at-Tahoe, Keep Sierra Clean Day 2026sierraattahoe.com