Catalina Island: California’s Ultimate Summer Camp Destination

An Island Made for Adventure

Just 22 miles off the Southern California coast, Catalina Island feels like a world away. With turquoise water, rocky coves, and abundant marine life, it’s the perfect backdrop for summer exploration. Campers swim, snorkel, and sail through crystal-clear waters while discovering the science of the ocean firsthand.

Home to Catalina Sea Camp

For more than four decades, Catalina Sea Camp has turned Catalina Island into a living classroom for young adventurers.
What makes it one of the best overnight camps in California:

Here, campers don’t just learn about the ocean—they live it.

Where Learning Meets Adventure

Catalina Sea Camp blends STEM learning with pure summer fun. Campers study ecosystems in the morning, then explore them underwater in the afternoon. Every day brings new discoveries, from finding sea stars in tide pools to sailing into the sunset.

This fusion of learning and adventure helps campers grow in curiosity, independence, and self-confidence.

A Protected Playground for Exploration

Catalina’s sheltered coves and protected marine environments make it one of the safest and most unique places for youth exploration in California. Few locations offer such direct access to marine habitats paired with world-class instruction and facilities.

The Guided Discoveries Connection

Operated by Guided Discoveries, Catalina Sea Camp is part of a family of programs—including AstroCamp and Camp CHOP—that inspire growth through hands-on learning and community. Together, these programs rank among the top overnight camps in Southern California.

Give your child the ultimate California summer experience.
Learn more about Catalina Sea Camp and the best overnight camps in California.


Discover how adventure, science, and community come together on Catalina Island.