Explore the Natural Wonders of Castle Rock State Park

Getting There

• Car

  If you are traveling by car from any location within Redwood National and State Parks, start by heading south on US-101. Continue for approximately 40 miles until you reach the exit for CA-9 towards Santa Cruz. Merge onto CA-9 and follow it for about 12 miles. Then, turn right onto CA-35 and continue for approximately 4 miles. You will see Castle Rock State Park on your left at 15451 CA-35, Los Gatos, CA 95033. Make sure to check for parking availability, as fees may apply.

• Public Transportation

  For those using public transportation, begin your journey by taking a local bus service from Redwood National and State Parks to the nearest major transit hub, such as Eureka. From there, catch a Greyhound or similar bus service that travels to Los Gatos. Once you arrive in Los Gatos, you will need to arrange for a taxi or rideshare service to reach Castle Rock State Park located at 15451 CA-35, Los Gatos, CA 95033. Be aware of bus schedules and potential transfers, as this may take a significant amount of time.

• Bicycle

  If you prefer cycling, you can bike from Redwood National and State Parks, but be prepared for a long ride. Head south on US-101 and utilize bike lanes and less-trafficked roads where possible. The journey may take several hours and requires a good level of fitness. Make sure to carry plenty of water and snacks. The final destination is Castle Rock State Park at 15451 CA-35, Los Gatos, CA 95033. Ensure you have a bike lock for security upon arrival.