About BTS

Big Thunder Spirit is a YMCA Adventure Princess Expedition that is based in the Saddleback Valley region of South Orange County, CA.  We are over 100 families strong; meaning 100 Dads and Daughters that enjoy just spending time together and experiencing some amazing things that this program has to offer.

We learn to love and celebrate family and friends, respect nature, treasure tradition, and have lots of fun doing it.  We hold weekend events and camp in some great places too!  Come join us!  If you have any questions, please contact us.