Three Oaks Outdoor Science School
  • Home
  • Program
  • Staff
  • Location
  • Contact
  • Forms
  • Gallery
  • Instagram
  • More
    • Home
    • Program
    • Staff
    • Location
    • Contact
    • Forms
    • Gallery
    • Instagram
Three Oaks Outdoor Science School
  • Home
  • Program
  • Staff
  • Location
  • Contact
  • Forms
  • Gallery
  • Instagram

Three Oaks Outdoor Science School

Three Oaks Outdoor Science SchoolThree Oaks Outdoor Science SchoolThree Oaks Outdoor Science School

Three Oaks Outdoor Science School

Three Oaks Outdoor Science SchoolThree Oaks Outdoor Science SchoolThree Oaks Outdoor Science School

ATTENTION TEACHERS

Please be aware that new medical and consent forms for the 2025-2026 season are now available. It is crucial that you use these updated forms for all student registrations and permissions. Using the correct forms ensures that we meet all necessary regulations and provide the best care and safety for our students.

Student Forms

celebrating 85 years

Three Oaks Outdoor Science School is celebrating 85 years of continued outdoor ed programming in the San Bernardino National Forest. While we have been around a long time, our program has changed names and locations over the years. It all started in 1940 as Camp O’ongo, located in Running Springs and was sold in 1991, becoming Arrowhead Ranch. The program switched ownership in 2019 with our current name,


Three Oaks Outdoor Science School.


As we celebrate and reflect on the incredible feat of 85 years serving young people from across Southern California; we also want to take a moment to thank and appreciate all the students, teachers, staff, administrators and owners before us. We respect the importance of those before us who set the high standards and expectations and got us here, but now we are excited to look forward to many more years of serving students, with some incredible new teammates who will join us on this journey.

About Us

Welcome friends, guests, kids and parents! This is the place!  Three Oaks is a world-class outdoor science school, standing heads and shoulders above normal science camps for kids. Three Oaks is the place to be if you are interested in fun, outdoor activities, a  peaceful setting, a gorgeous area, and places to hike and bike. We do  it all, right here, at our outdoor science camp. Our program operates out of the Pinecrest Christian Conference Center. High up in the San Bernardino mountains, located in Twin Peaks, CA. Our staff is a tightly knit team of  professionals ready to be of  service. We want to be part of the memory  that makes your child’s time  at kids camp unforgettable. Please browse  our website for information. We are certain you will  get a good feel  for the program we put on here. If you have any  questions, please don’t  hesitate to contact us.

Mission statement

To create a lifelong impact of environmental advocacy through experiential learning and exploration in a safe and fun environment. Our program provides social skill development by breaking social barriers through teamwork and inclusivity. Students will have the opportunity to nurture their confidence and independence while developing a sense of responsibility and accountability. 

Contact Us

Have questions regarding camp or Q's specific to your child’s needs while attending camp? Send us an email and we can quickly answer any question you may have.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Three Oaks Outdoor Science School

Hours

Open today

07:00 am – 03:00 pm

  • Instagram

Three Oaks Outdoor Science School

Location: 1140 Pinecrest Road, Twin Peaks CA 92391 • Mailing: PO Box 3696 • Crestline, CA 92325

Phone: (951) 567-1314 • Fax: (951) 567-1123

Copyright © 2023 Three Oaks Outdoor Science School - All Rights Reserved.

Powered by