As the snowpack builds, so does the excitement for all of the fun winter activities to do in Mono County.
Projected opening dates (weather & conditions permitting) for many Mono County winter activities:
November
- LA Kings Ice at Mammoth Lakes (NEW indoor ice rink) - OPEN
- Mammoth Mountain Ski Area (MMSA) - OPEN. For daily operations information, check the Mammoth Mountain Website.
- High Sierra Snowcat & Yurt - Booking now - please check website for availability!
- Mammoth Mountain Scenic Gondola Rides - OPEN
- Year-Round* Fishing - 11.15.25 *Special rules & regulations apply. The regular fishing season begins each year on the last Saturday in April.
- Snow Play Area at Woolly's Adventure Summit - The Tube Park at Woolly's Adventure Summit open! Check the Mammoth Mountain website for more information on daily operations.
- Tamarack Cross Country Ski Center - Opening day has been delayed. Check back for updates.
December
- Bridgeport Winter Recreation Area - Opening day has been delayed. Check back for updates.
- Bridgeport Outdoor Ice Rink - Opening day has been delayed. Check back for updates..
- Mammoth Mountain Snowmobile Adventures - Anticipated opening date is December 19, weather and conditions permitting.
- June Mountain Ski Area – Anticipated opening December 20, weather and conditions permitting.
- DJ's Snowmobile Adventures - Booking now! Anticipated opening day is December 20 - please check website for availability! (Subject to weather and conditions)
- Bridgeport Winter Trail System - Grooming and plowing are weather-dependent from January - April.
January
- Sweetwater Heli - Booking now open! Tours begin January 30, 2026, weather and conditions permitting.
Other resources for winter recreation in Mono County:
