Channel Islands National Park

Established in 1980, Channel Islands National Park encompasses 249,561 acres of land and sea, including five of the eight California Channel Islands. Located off the coast of southern California, the park includes Santa Cruz, Anacapa, Santa Rosa, San Miguel, and Santa Barbara Islands.

The islands' isolation has created unique opportunities for evolution, fostering distinctive plant and animal species found nowhere else on Earth. The surrounding marine environment protects a rich array of sea life, including kelp forests, seals, sea lions, and whales.

Quick Facts

Location

California

Established

1980

Size

249,561 acres

Annual Visitors

~300,000

Best Time to Visit

Year-round

Marine Protected Area

1,470 sq miles

Park Highlights

Anacapa Island

Famous for its lighthouse and dramatic cliffs, perfect for day trips and bird watching.

Santa Cruz Island

The largest island, offering extensive hiking trails, sea caves, and diverse wildlife.

Painted Cave

One of the world's largest and most colorful sea caves, located on Santa Cruz Island.

Whale Watching

Seasonal opportunities to observe migrating gray, blue, and humpback whales.

Scorpion Ranch

Historic ranch complex on Santa Cruz Island offering camping and visitor facilities.

Kelp Forests

Rich marine ecosystems supporting diverse underwater life, perfect for snorkeling and diving.

Popular Activities

Hiking
Snorkeling
Diving
Kayaking
Photography
Camping
Wildlife viewing
Tidepooling

Essential Information

Weather & Climate

Mild Mediterranean climate. Check current conditions. Ocean conditions can be unpredictable. Fog is common in summer.

Transportation

Access via boat or plane only. Advance reservations required. No transportation services on islands.

Wildlife & Nature

Home to island foxes, pinnipeds, and numerous endemic species. Learn about the park's unique wildlife.

Safety & Preparation

Bring all necessary supplies. Follow safety guidelines for marine activities. No services available on islands.

Accessibility

Limited accessibility due to rugged terrain. The visitor center in Ventura is fully accessible. View the accessibility guide.

Getting There

Park visitor center located in Ventura, California. Island access via boat from Ventura and Oxnard harbors.

Plan Your Visit

The park is open year-round, but transportation services vary seasonally. Spring offers wildflowers, while summer and fall typically have the calmest sea conditions.

The mainland visitor center is open daily (except Thanksgiving and Christmas). Advance planning is essential as all visits require boat or plane transportation.

There is no entrance fee, but transportation costs apply. Camping requires permits and reservations. Advance reservations are strongly recommended for both transportation and camping.