HILLCREST / BALBOA PARK. With over 85 cultural and recreational facilities, Balboa Park is a must-see. It's probably best to start at the Visitor's Center for a map and events calendar, and to purchase a Balboa Park Passport, which provides entrance to most of park's attractions. The zoo is a big attraction, but there are also 15 museums, cultural centers, lawn bowling, a carousel, and a miniature railroad ride. Wander through multiple gardens or the botanical building (with over 2000 plant species), take in an outdoor organ concert, or enjoy a presentation at one of several theaters. Getting around the massive complex is easy, thanks to the free tram. Entrance to the park is free; attractions within the park are priced individually.

LA JOLLA. Situated just above La Jolla Cove, this park is a favorite of weekend picnickers. It also invites strolls along the waterfront sidewalk and games of shuffleboard. Most of the surrounding area is a wildlife preserve, so it offers excellent swimming, diving and tidepooling. You may want to bring binoculars since sea otters and sea lions frequent the vicinity. A lifeguard station is staffed year-round, and although on-street parking can be tough, a number of public garages are within walking distance.

MISSION BAY. This park encompasses 4600 acres ­ with 27 miles of shoreline, of which 19 are sandy beach. Facilities include marinas, a horseshoe court, sand volleyball courts, fire rings, picnic areas, children's play areas, and paths for biking, rollerskating and jogging. The park includes several wildlife preserves, making it a favorite with birdwatchers.#13;#10;

MISSION VALLEY. One of San Diego's largest and wildest parks, Mission Trails sprawls over about 5800 acres. It includes more than 40 miles of trails for hikers and mountain bikers of all abilities, a lake, campgrounds, and a fine Visitor and Interpretive Center where you can learn about the natural and cultural history of the area. Guided hikes are offered several times a week. The area is prime habitat for all sorts of wildlife, so keep your eyes peeled for snakes, lizards, roadrunners, hummingbirds, ground squirrels, deer and quail.

OLD TOWN. Find out what life was like in Mexico and early America back in the 1800s. This spot is where the city of San Diego was born, and it contains historic treasures unearthed by archeologists over the years. The historic park includes several original adobes as well as a schoolhouse, blacksmith shop, carriage collection and a museum filled with artifacts.