Overnight Summer Camps in California

Camp Stevens Summer Camp offers Summer Camp sessions for ages 8-15 for Sessions 1-3 and ages 12-17 for Session 4, International Odyssey. Summer campers sleep overnight in cabins, and at least one overnight under the stars is included. Programs...

Camp Trinity at the Bar 717 Ranch offers Camp Trinity summer camp for ages 7 to 16. The camp runs as two-week overnight sessions, and campers can choose from activities each day. A day at camp includes optional chores from 7:00am-8:00am, breakfast...

Walton’s Grizzly Lodge Summer Camp offers more than 40 activities, including water sports, horseback riding, arts and crafts, athletics, archery, a ropes course, a zip line, a swim area, stand up paddle boarding, and a campfire area. Campers choose...

Wild Rock Children's Summer Camp is listed for 3rd-6th graders. The available sessions are June 7-12, 2026; June 14-19, 2026; June 20-24, 2026; June 24-27, 2026; and June 28-July 1, 2026. Programs Wild Rock Children's Summer Camp — 3rd-6th graders...

Yosemite Sierra Summer Camp is a Christian Adventure Camp. Campers spend two weeks at camp and take part in unplugged play and outdoor adventure. Programs Yosemite Sierra Summer Camp — Children ages 8-16 · Two-week camp sessions · Christian...

Sugar Pine Christian Camps Youth Programs offers Kids Summer Camp for grades 3rd-6th with team recreation, zipline, archery, bb guns, gaga ball, pickleball, hiking, swimming, crafts, and tournaments. It also offers Kids Winter Camps for grades...

Sleep Away Camp is a one-week program for ages 7-17. Campers take part in swimming, hiking, climbing, arts and crafts, team games, and campfire traditions. Each camper is part of an age-based cabin with up to 10 kids and 2 counselors. Programs Sleep...

Catalina Island Camps offers Summer Camp, a co-ed sleepaway camp for children and teens, with one- and two-week sessions. It also offers the Jean-Michel Cousteau Family Camp, a five-day, four-night family camp adventure held once each summer in...

California Brazil Camp offers overnight camp and music classes. The program states that both are intended for adults, and supervised children are more than welcome. Camp starts at 6pm on the first day of either session, and there are six periods of...

California State Summer School for Mathematics and Science (COSMOS) at UC Davis is an intensive four-week summer residential pre-college program for California high school students and students completing grades 8-12. It includes rigorous coursework...

Camp Edwards Overnight Summer Camp offers an Overnight Summer Camp Experience. Activities listed include rock climbing, canoeing, swimming, archery, a zip line, and a rock climbing wall. The experience is 6 days and 5 nights and is for children in...

R.M. Pyles Boys Camp serves boys between 12 and 14 years old. The summer 2026 schedule includes Skills Weekend, Work Party, Staff Training, and Sessions 1 through 3. Programs R.M. Pyles Boys Camp — boys between 12 and 14 years old At a glance Ages:...

Rawhide Ranch offers a Mid-Week Overnight Camp that includes animal and horse science, beginner equestrian vaulting, and western style horseback riding. It also offers a Weekend Overnight Camp. Programs Weekend Overnight Camp — Minimum age...

AstroCamp offers a one-week overnight summer camp, a two-week overnight summer camp, a themed Specialty Week with tracks and electives, and CHOP, a hands-on culinary summer camp and culinary program. The program uses a scenic 100-acre mountain...

Cazadero Music Camp offers Summer Music Camp for ages 10-18. The program includes orchestra, concert band, and jazz ensemble. It also offers JumpStart in Music, a low-cost, high-impact three-day condensed immersion program for school and school...

Camp Erin Santa Cruz is a free bereavement camp for youth ages 7 to 17. Campers gather at a local site and take part in hiking, art, music, and visits from therapy animals during a weekend camp experience. Programs Camp Erin Santa Cruz — Children...

Mission Springs Outdoor Education offers Outdoor Education with hands-on science and team-building activities. The program also includes optional ocean field trips, and it has flexible stays of 2 to 3 nights. It serves 4th-6th grade students, and...

The California State Summer School for Mathematics and Science (COSMOS) is a UC-recognized STEM program for California high-school students in grades 8-12. It is a four-week summer residential, full residential and in-person program, and students...

Yo! Camp is a seven-day overnight program. It has carefully crafted curriculum, an all-star staff, and all-inclusive food and cabin-style lodging. The program is for youth ages 9-14, entering 4th grade through entering 9th grade. Programs Yo! Camp —...

Youth & Government and Camps – YMCA of Metropolitan Los Angeles includes California YMCA Youth & Government for teens. In that program, teens debate policies, draft bills, and work with peers from across the state. The program also includes Camp...