Marsh Creek State Park
"Antioch is a major East Bay city with riverfront attractions and family-friendly amenities. It's a convenient starting point for day trips to Marsh Creek State Park."
Marsh Creek State Park features open grasslands, oak-studded hills, and the meandering Marsh Creek. Visitors enjoy hiking, horseback riding, and wildlife observation in a tranquil natural setting.
Brannan Island State Recreation Area
"Antioch locals frequent Brannan Island for its close proximity and excellent boating, fishing, and birdwatching opportunities in the heart of the Delta."
Brannan Island SRA features miles of waterways ideal for boating, fishing, and windsurfing. The park also offers campgrounds, picnic areas, and abundant wildlife viewing opportunities.

