Categories Historic Sites Petaluma Historical Library & Museum 20 Fourth St (707) 778-4398 website Get directions Tolay Regional Park 5869 Cannon Lane (707) 539-8092 website Get directions Helen Putnam Regional Park 411 Chileno Valley Road website Get directions Petaluma Adobe State Historic Park 3325 Adobe Rd. (707) 762-4871 website Get directions Great Petaluma Mill 6 Petaluma Blvd North website Get directions Masonic Lodge 9 Western Avenue website Get directions Petaluma River Turning Basin website Get directions The Trestle 103 Water Street website Get directions 4th Street Post Office 120 4th Street website Get directions Iron Front Row 9 Western Avenue website Get directions Linch Building 10 Western website Get directions Mystic Theatre and McNear Building website Get directions Old Opera House 145 Kentucky St website Get directions Must Hatch Hatchery website Get directions Silk Mill 420 Jefferson Street website Get directions Train Depot & Visitor's Center 210 Lakeville Street, 707.769.0429 website Get directions Hitoric Warehouse District First and Second Street website Get directions Historic Petaluma Creamery 621 Western Ave website Get directions Dairyman's Feed Mill 323 East Washington Street website Get directions D Street Fire Station 198 E D Street website Get directions Cinnabar Theater 3333 Petaluma Blvd. N. (707) 763-8920 website Get directions Petaluma Woman's Club 518 B Street website Get directions Lan Mart Building 29 Petaluma Blvd North website Get directions A Street Historic District website Get directions Historic Hotel Petaluma 205 Kentucky Street website Get directions B'nai Israel Jewish Center 740 Western Ave website Get directions Oakhill Brewster Historic Residential District website Get directions Hill (Penry) Park 226 Kentucky Street website Get directions
