EASTERN SIERRA DISABLED SPORTS
Provides adaptive sports and therapeutic outdoor recreation for people with disabilities. In winter, athletes alpine ski, Nordic ski and snowboard at Mammoth Mountain Ski Area and Tamarack Cross Country Ski Center. In summer, a variety of sports are taught throughout the Eastern Sierra including road cycling, mountain biking, kayaking, stand-up paddle boarding, rock climbing, hiking, fishing and camping. In addition to daily lessons, a variety of multi-day camps are also offered.
REGISTRATION NOW OPEN
EASTERN SIERRA NORDIC SKI ASSOCIATION 
Provides junior cross-country skiing and biathlon programs. Support is provided to local skiers in the form of financial assistance for equipment rentals, scholarships for travel and participation fees, training and race wax, uniforms, tools and coaching. Programs supported by ESNA include Gliders (after school sessions), Avalanche (weekend sessions), Mammoth Middle School Team, Mammoth High School Team and Mammoth Youth Competition Team.
MAMMOTH AYSO 
Hosts a fall soccer season for youth in the Mono County. The season runs from the end of August through the beginning of November. This soccer season is for players of all ability levels. Weather permitting, a spring soccer season is held for players who excelled during the regular season. This is an invite-only league and typically involves significant travel to various tournaments throughout Nevada and California.
MAMMOTH CLUB VOLLEYBALL 
Offers both travel and non-travel teams for girls in grades 6-12. The volleyball program operates seasonally from January through June and also hosts an annual advanced skills summer camp.
MAMMOTH LAKES SWIM TEAM 
A seasonal, competitive swim team operating from early May until mid-August. High quality, high energy coaching provides every athlete with the opportunity to improve swimming skills and achieve success at his or her own ability, from novice to serious competitor.
MAMMOTH LAKES YOUTH FOOTBALL 
A Flag Football league for boys and girls aged 7-15 years, operating from mid-August until late November.
MAMMOTH UNIFIED HUSKY CLUB 
Provides child care services for after school and school holidays, serving full-pay and under-served families. The program offers academic support, social/emotional curriculum, character education, arts and crafts, health and safety curriculum, and fitness and exercise.
REGISTRATION NOW OPEN
MAMMOTH YOUTH HOCKEY 
Provides youth ice hockey programs from November through February at the Mammoth Ice Rink.
MONO COUNTY LITTLE LEAGUE 
Coed baseball league for children aged 4-12 years old. The season runs from April through June, followed by an invite-only All-Stars league.
REGISTRATION IS NOW OPEN FOR 2019.