Park
Trione-Annadel State Park covers over 5,000 acres on the eastern edge of Santa Rosa in Sonoma County, California, blending oak woodlands, grasslands, volcanic hills, and Lake Ilsanjo amid remnants of Wappo and Southern Pomo heritage, Mexican ranchos, and basalt quarries that supplied cobblestones for San Francisco streets.
Renamed in 2016 to honor the Trione family's conservation efforts after opening as Annadel State Park in 1971, it boasts more than 45 miles of trails for hiking, mountain biking, horseback riding, and wildflower viewing from spring through early summer.
This day-use-only destination charges an $8 vehicle fee, features a visitor center with exhibits, accessible picnic areas and restrooms, and warm summers in the 80s-90s°F, but prohibits camping and restricts access during rare winter rains or fires.
| Address | 6201 Channel Dr, Santa Rosa, CA 95409, United States |
| Area | 20.61 km² |
| Established | 1971 |
| Management | California State Parks |
| Phone | +1 707-539-3911 |
Trione-Annadel State Park is located in California, United States.
Trione-Annadel State Park is situated in the state of California.
The main phone number for the Trione-Annadel State Park is +1 707-539-3911.
The address of Trione-Annadel State Park is 6201 Channel Dr, Santa Rosa, CA 95409, United States.
Yes, Trione-Annadel State Park is family-friendly and attracts visitors of all age groups.
Visitors usually spend a few hours to a full day exploring Trione-Annadel State Park.
Yes, there are several hotels and accommodations near Trione-Annadel State Park in California.
No, USAvora.com is an informational travel website designed to help users explore famous places and destinations across the United States. We do not offer hotel, flight, or tour bookings, but our content helps travelers plan their trips more effectively.
USAvora.com offers detailed information about popular places in the USA, including landmarks, attractions, parks, cities, and tourist destinations. Our content covers location details, significance, travel tips, and things to explore nearby.
Yes. We provide destination guides and place-based insights such as must-visit attractions, best times to visit, and nearby points of interest to help travelers build their own itineraries.
We regularly update our content to keep it accurate and relevant. However, for official timings, entry fees, or local regulations, we recommend checking government or official destination websites.
Yes, USAvora.com features places from all states in the United States, including major tourist attractions as well as lesser-known destinations worth exploring.
Currently, our content is curated by our in-house research team. However, if you notice any inaccuracies or have valuable suggestions, you’re welcome to contact us through our website.
You can reach us through the Contact Us page on USAvora.com. For general inquiries or feedback, you can also email us at contact@usavora.com
Absolutely! We encourage users to share our content on social media platforms. You can use the built-in sharing options or link directly to our pages.
Yes, USAvora.com is completely free to access. Users can browse destinations, explore places, and read travel-related content without any subscription.
Explore the USA's most iconic attractions, from historic landmarks to breathtaking natural wonders.
Leave a comment