Prewett Water Park, 4701 Lone Tree Way, Antioch. 925-776-3070. Offers year round swimming, swim classes, adapted aquatics for persons with physical or mental disabilities, lifeguard training, and safety courses.

Deer Valley Plaza 16, 4204 Lone Tree Way, Antioch. 925-757-0466.

Black Diamond Mines Regional Preserve, 5175 Somersville Rd., Antioch. 925-757-2620. Black Diamond Mines is a 3,650 acre preserve with over thirty-four miles of trails and over 100 species of birds. Black Diamond Mines is well known for its coal mining and tours are available. Antioch Schools regularly take students on trips to its mines. Today the park is used for camping, picnicing, hiking, etc. click here for more information.

Delta Bowl, 3300 Delta Fair Blvd., Antioch. 925-757-5424.

Lone Tree Golf Course,4800 Golf Course Rd., Antioch. 925-706-4220.

Golf Club at Roddy Ranch, 1 Tour Way, Antioch. 925-978-4653. http://www.roddyranch.com/.

Contra Loma Regional Park, 1200 Frederickson Lane, Antioch. 925-757-0404. Contra Loma is considered to be a favorite by the locals. It includes a swimming lagoon and an eighty acre reservoir. Contra Loma's 780 acres is open year round for fishing, hiking, biking.Click here for more information.

Antioch Speedway,Contra Costa Fairgrounds, Antioch. The Antioch Speedway has races every Saturday evening from late March through early October. It features Dirt Modifieds, Wingless Sprints, Super Stocks, Modified Street Stocks, Pure Stocks, Dwarf Cars, BCRA Midgets, BCRA Lites and the California Sprint Car Civil War Series and runs under the All Pro Series. http://www.antiochspeedway.com/.

Paradise Skate, Contra Costa Fairgrounds, Antioch. 925-779-0204.

The Antioch Lynn House Gallery,809 First Street, Antioch. 925-779-7018. Call for hours.

EL Campanil Theatre, 602 W. Second Street, Antioch. 925-757-9500. The historic El Campanil offers Concerts, Live Theatre, Classic and Independent Films, Community Events, and more. For more info: www.elcampanilthatre.com.