3 Best Hiking Trails in Fairfield, CA

Expert-recommended Top 3 Hiking Trails in Fairfield, California. All of our hiking trails actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

9+ YEARS IN TBR
CALL EMAIL

ROCKVILLE HILLS REGIONAL PARK

2149 Rockville Road,
Fairfield, CA 94534 Directions

Since 1966

Specialty:

Trail Running Road Biking Dogs on Leash Birding Fishing Nature Trips Mountain Biking Wildlife Walking Lake Wildflowers Cycling Lanes Kid-friendly Hikes Picnic Tables Dog-Friendly

"Rockville Hills Regional Park consists of 633 acres of volcanic rock hills and a grass valley landscape. This nature space features approximately 10 hiking trails. Among those, four are considered easy trails, and the rest are moderately easy to hike. The trail has an elevation gain of 219 feet to 954 feet. The trail provides shade during the hot summer days and breathtaking scenic views of Solano County. The hiking trail also includes various outdoor activities like trail running, nature trips, road biking, dogs on leash, birding, fishing, mountain biking, wildlife observation, and walking. Visitors can also enjoy elegant views of the lake and wildflowers during their hike. The rich, biological, and diverse habitats provide shelter to various wildlife, making the park their home. Rockville Hills Regional Park allows pets in leashed areas.

2026 Update: Rockville Hills Regional Park features volcanic rock hills with scenic views."

Reviews | Play Video | Write a Review

Price:

Entrance Fee $5

Contact:

(707) 428-7614 (707) 428-7714

Mon-Sun: 6:15am - 8pm

TBR® Inspection Report:

CALL EMAIL

PEÑA ADOBE REGIONAL PARK

4699 Peña Adobe Road, Vacaville,
Fairfield, CA 95687 Directions

Since 1842

Specialty:

Walking Trails Hiking Disc Golf Picnic Areas Archery Area Museum Barbecue Grill Kid-friendly Hikes Playground Picnic Tables Dog-Friendly

"Peña Adobe Regional Park is an 8-acre nature area that features the Vaca-Peña Adobe Visitor Center and has 40 miles of trails. The trail is located 10.3 miles from Fairfield. This is an ideal destination to have a pleasant and relaxed time with friends and family. This is a 3.2-mile out-and-back trail with an elevation gain of 721 feet. This is generally considered a moderately challenging route. The trail takes an average of 1 hour and 40 minutes to complete. This nature area ensures a beautiful hiking experience that combines history with natural beauty. The hiking trail also features a diverse array of facilities such as a wheelchair-accessible parking lot, picnic tables, barbecue grills, public restrooms, kid-friendly hikes, a spacious playground, and designated pet-friendly spaces for the convenience of the visitors.

2026 Update: Peña Adobe Regional Park offers general admission free for all visitors and also features 100 acres of open space with equestrian trails."

Reviews | Play Video | Write a Review

Price:

Six-Month Vehicle Pass $25
Annual Pass $50

Contact:

(707) 449-6126

Mon-Sun: 7:30am - 7:30pm

TBR® Inspection Report:

9+ YEARS IN TBR
CALL EMAIL

LYNCH CANYON OPEN SPACE

3100 Lynch Road,
Fairfield, CA 94534 Directions

Since 1996

Specialty:

Horseback Riding Animals and Bird Watching Summer Season Wildflowers Scenic Views Mountain Biking Trail Running Moderate Trail Walking On-site Parking

"Lynch Canyon Open Space has been operated by the Solano County Parks and Recreation Division and the Solano Land Trust. The trail's elevation ranges between 354 feet and 1,630 feet, and it is considered a moderately challenging hiking trail. The trail winds through open fields that inspire a deep appreciation for the wonders of nature. Lynch Canyon Open Space ensures a trail with wildflowers, scenic views, and flowing creeks. The trail even includes a bike lane so mountain bikers can enjoy the nature of Lynch. The trail includes various recreational activities like horseback riding, animal and bird watching, summer season wildflowers, and mountain biking. Lynch Canyon Open Space also has a designated pet-friendly leash area.

2026 Update: Lynch Canyon Open Space has picnic spots with hilly grasslands and wildlife and raptors."

Reviews | Play Video | Write a Review

Price:

Open Space Park Auto Annual Parking Pass $50
Bus Parking $15
Trailer Annual Parking Pass (Senior Disabled $60

Contact:

(707) 432-0150

Mon, Fri-Sun: 9am - 5pm
Tue-Thu: Closed

TBR® Inspection Report: