Monday, August 31, 2026

No events on this day.

Tuesday, September 1, 2026

No events on this day.

Wednesday, September 2, 2026

• September 2, 2026 12:00 am - 11:59 pm

  California Naturalist Course: Eastern Sierra (Waitlist Only)
September 2 @ 12:00 am - 11:59 pm

California Naturalist Course: Eastern Sierra (Waitlist Only)

This course is currently full and registration is closed. Contact gena@eslt.org to be added to the waitlist. Sierra Forever and Eastern Sierra Land Trust are bringing the UC California Naturalist Program to the Eastern Sierra. Participants become part of a committed corps of volunteer naturalists and citizen scientists dedicated to conservation in the region. The […]

Thursday, September 3, 2026

No events on this day.

Friday, September 4, 2026

• September 4, 2026 7:00 am - 5:00 pm

  Volunteer Backcountry Work Week: Chiatovich Meadow Restoration
September 4 @ 7:00 am - 5:00 pm

Volunteer Backcountry Work Week: Chiatovich Meadow Restoration

Join Friends of the Inyo and the Inyo National Forest for a multi-day backcountry volunteer trip in the White Mountains from September 4–7, 2026. Volunteers will spend three days helping restore a degraded meadow by constructing low-tech restoration structures in small stream channels. Work will include hauling rocks, cutting and moving logs, and shoveling dirt. […]

• September 4, 2026 8:00 am - 9:00 am

  So Cal Broncos Bishop Adventure
September 4 @ 8:00 am - 9:00 am

So Cal Broncos Bishop Adventure

The So Cal Broncos group is hosting a Bishop Adventure based at Browns Millpond Campground in Bishop, CA on Friday, September 4, 2026, starting at 8:00 AM. This appears to be a group gathering for Ford Bronco off-road and overland enthusiasts exploring the Eastern Sierra region. Over 56 people have expressed interest. Additional details on […]

• September 4, 2026 8:00 am - 9:00 am

  County Park Bird Tour @ Mono Lake County Park


September 4 @ 8:00 am - 9:00 am

County Park Bird Tour @ Mono Lake County Park

Join a naturalist-led tour for a leisurely 1½–2 hour walk to see diverse bird species in various habitats at Mono Lake County Park. Offered every Friday and Sunday at 8am, June 22–September 7, 2026. Meet in the parking area: from Highway 395, turn onto Cemetery Road (5 miles north of Lee Vining), continue straight and […]

• September 4, 2026 4:00 pm - 4:20 pm

  Patio Talk @ Mono Basin Scenic Area Visitor Center


September 4 @ 4:00 pm - 4:20 pm

Patio Talk @ Mono Basin Scenic Area Visitor Center

A short 15–20 minute introduction to the Mono Basin's unique ecosystems and fascinating political history, held on the back patio of the Mono Basin Scenic Area Visitor Center every Friday, Saturday, and Sunday at 4pm, June 22–September 7, 2026. All interpretive programs are free of charge. Programs may be cancelled due to wind, rain, or […]

Saturday, September 5, 2026

• September 5, 2026 8:00 am - 4:00 pm

  Demystifying “Brown Ducks” on Crowley Reservoir @ Green Church on Benton Crossing Road


September 5 @ 8:00 am - 4:00 pm

Demystifying “Brown Ducks” on Crowley Reservoir @ Green Church on Benton Crossing Road

Join trip leaders Debbie House and Jon Dunn for a full-day birding field trip along the shores of Crowley Reservoir, focusing on identifying fall waterfowl and shorebirds in confusing non-breeding and juvenile plumages — the so-called "brown duck" season. Meet at 8:00 AM at the Green Church on Benton Crossing Road. RSVP is strongly encouraged; […]

• September 5, 2026 6:30 pm - 7:30 pm

  The Secret Lives of Black Bears @ Robinson Creek South Campground


September 5 @ 6:30 pm - 7:30 pm

The Secret Lives of Black Bears @ Robinson Creek South Campground

Join Sierra Forever naturalists for a free campfire program on one of the Sierra's most iconic and misunderstood residents — the black bear. Learn about their fascinating lives and how we can safely share the landscape with them. The program is free and open to the surrounding community; you do not have to be staying […]

Sunday, September 6, 2026

• September 6, 2026 5:30 pm - 8:00 pm

  Summit Sunset Party @ Mammoth Mountain
September 6 @ 5:30 pm - 8:00 pm

Summit Sunset Party @ Mammoth Mountain

A special evening experience at the summit of Mammoth Mountain, offered on July 3 and September 6, 2026. Ride the Panorama Gondola to 11,053 feet at dusk to watch the sun set over the Minarets, with live DJ music and host-led nature walks to the overlook. A limited amount of food and beverages are available […]