Summer Camps

Curious kids belong outside. Join us this summer!

Camp registration will open Tuesday, February 17th, 2026 at 12:00pm (noon) in ACTIVE.

MOSS camps fill quickly! If a camp is full, be sure to add your child to the waitlist. Waitlists help us determine which camps need additional sessions and we may open additional sessions as our capacity allows.

Registration Opens Feb 17
Explore 2026 Camps
  • During Registration

    • Enter your child’s grade for the 2026-27 school year.

    • Camp spots will be held for 15 minutes while you complete registration & payment.

    • If a camp is full, join the waitlist. Additional sessions may be added depending on demand and capacity.

    After Registration

    • Immediately following registration, you will receive a confirmation email from ACTIVE.

    • If you are on a waitlist, check your email frequently! When a camp spot opens, you will have 48 hours to register.

    • If you need to cancel a camp reservation, this can be done through your online ACTIVE account. See Cancellation & Refund Policies below.

    • Before the start of the camp, you will receive an email with additional information from the Program Director.

    Please Note: To increase the number of children able to attend MOSS camps, registration is limited to 5 camps per child per summer.

    • Location: Camps are based at Crosscut Mountain Sports Center, with select camps featuring themed field trips.

    • Transportation: Camp drop-off and pick-up will be at Story Mill Park, and campers will travel to Crosscut in MOSS vans

    • Schedule: Camps run from 8:30 AM to 3:00 PM

    • Kindergarten Camps: Tuesday through Thursday

    • Grades 1-9 Camps: Monday through Friday

    • Holiday Week: A shortened camp week will be offered during the week of July 4th

    • After-Camp Care (ACC) will be offered in partnership with Bozeman Parks and Recreation at Story Mill Park. This partnership will allow us to share resources, access the facilities at Story Mill, and offer quality after-camp programming for our community.

    • Registration and additional details for ACC coming soon.

  • Payment Plans: The process to set up a payment plan is integrated into registration process in ACTIVE.

    Scholarships:

    • Please review our scholarship policy here and if eligible, fill out the 2026 Scholarship Application Form

    • The deadline for scholarship applications is Sunday, February 8th. All scholarship allocations will be made before registration opens.

    • Families may apply for scholarships for up to three (3) camp sessions per child.

    Discounts: Public Service Professionals in Gallatin and Park counties are eligible for a 10% discount on MOSS camps. Please see the list of eligible professions below and enter your job description during the registration process.

    • Healthcare workers

    • Educators and staff of Pre-K – 12th grade schools in Gallatin and Park counties

    • First responders (law enforcement, firefighters, SAR, EMT)

    • Active military personnel

    Access to this discount is integrated into the registration process in ACTIVE.

2026 Summer Camps

Choose camps based on camper’s grade in 2026-27 school year.

Kindergarten

June 23-25: Mystical Nature
July 7-9: Buggin' Out
July 21-23: Wild Things
August 4-6: Buggin' Out

Grades 1-2

June 15-19: Creatures and Creations
June 22-26: Nature Camp – Art + Science
June 29 - July 1: Nature Camp – Nature Detectives
July 6-10: Fossil Fanatics
July 13-17: Nature Camp – Wonders of Water
July 20-24: Montanimals
July 27-31: Nature Camp – Art + Science
August 3-7: Montanimals
August 10-14: More Than a Bug's Life
August 17-21: Nature Camp – Wonders of Water

Grades 3-4

June 15-19: Rock Jocks
June 22-26: Powerful Predators
June 29 - July 1: Arthropod Adventures
July 6-10: Nature Camp – Wildflowers + Wildlife
July 13-17: Rock Jocks
July 20-24: Nature Camp – Trails Less Traveled
July 27-31: Streamside Safari
August 3-7: Powerful Predators
August 10-14: Engineering in Nature
August 17-21: Streamside Safari
August 17-21: Nature Camp – Trails Less Traveled

Grades 5-6

June 15-19: Forces of Nature
June 22-26: Stories of the Valley
June 29 - July 1: Nature Camp – Trails Less Traveled
July 6-10: Troutin' About
July 13-17: Jr. Naturalist
July 20-24: Treasure Hunting 101
July 27-31: Surviving the Wild
August 3-7: Surviving the Wild
August 10-14: Treasure Hunting
August 17-21: Jr. Naturalist

Grades 7-9

June 22-26: Nature's Canvas
July 13-17: Lost in MT
July 27-31: Fishing, Foraging, Grilling
August 10-14: Lost in MT
    • Cancellations made up to 15 days prior to the program start date will be refunded, minus a $50 registration fee.

    • Cancellations made 14 days or fewer before the program start date will not be refunded.

    • Refunds will not be issued for no-shows once a program has started.

    • Cancellations can be made through your ACTIVE account.

    • If you have any questions, email us at education@outdoorscience.org.

  • Your child is in great hands at MOSS. Our instructors are known for their exceptional love of nature, knowledge, and compassion. Our team has extensive experience in science and environmental education, as well as the terrain and ecosystems of southwestern Montana. All staff members are certified in First-Aid and CPR, and many are certified Wilderness First Responders. Each instructor goes through extensive training, including sessions in risk management, health protocols, science concepts, teaching strategies, and much more. Above all, MOSS instructors bring their passions for nature and learning to inspire curiosity, exploration, and a love for the place we live in.

  • On the first day of a MOSS summer program, instructors lead students in understanding expectations for safety and respect. If a student’s behavior presents a concern for their safety or the safety and enjoyment of others, they may be removed from all or part of activities or permanently removed from the program. Unfortunately, no refunds are given in such cases, and the student may be precluded from participating in future MOSS programs.