- Our list of the best things to do in Ontario, California, features the top 791 nearby activities — including 280 great attractions with user approval ratings of 90% or more!
- Ontario, CA has a variety of great sights and experiences nearby. Top categories include: Outdoor Places, Entertainment & Shows, Sports & Fitness, and Amusement.
- The results below include the top 27 things to do within the city of Ontario, CA , followed by 764 popular activities in nearby cities, including Riverside, Fontana, Anaheim, Whittier, Orange, Rancho Cucamonga, San Bernardino, Arcadia, Chino, Fullerton, Claremont, Azusa, Chino Hills, Upland, La Habra, Covina, El Monte, Glendora, Brea, West Covina, San Dimas, Pomona, Walnut, La Mirada, Norco, Yorba Linda, Placentia, Corona, Monrovia, Diamond Bar, Buena Park, Wrightwood, Tustin, La Puente, Montclair, Baldwin Park, Hacienda Heights, Santa Ana, La Verne, Rosemead, Rialto, Moreno Valley, Temple City, Colton, Rowland Heights, Garden Grove, Redlands, Pico Rivera, Los Angeles, Whittier, Menifee, Highland, Joshua Tree, Perris and Hesperia
Showing 1621-1630 of
2388
36.5 Miles
90%
2855 votes
700 Exposition Park Drive, Los Angeles, CA 90037
MoreLess Info
The largest hands-on science center on the West Coast, the California Science Center features interactive exhibits, educational facilities, and resources for teachers. Highlights include the space shuttle Endeavor, an IMAX theater, and nearly 400 plant and animal species.
36.5 Miles
Consisting of a community center and an outdoor park, Hook Community Park has six diamonds for visitors to play baseball at. At the community center, visitors can enroll in fitness classes like karate and dance.
36.6 Miles
The largest American Flag in existence, often called 'Superflag', is an important landmark loacted in Long Beach, CA. Owned by late Ski Demski, the superflag is 505 x 225 feet needing about 500 people to be unfurled.
36.6 Miles
4700 Western Heritage Way, Los Angeles, CA 90027
MoreLess Info
At the Autry National Center you can expect to find a number of events, exhibits and activities to suit every age. You can attend festivals, seminars and theatre shows here too.
36.6 Miles
Named after the adjacent town, Laguna Beach is one of California's most popular beaches for swimming, fishing and surfing. The town also attracts many visitors with its unique restaurants, exclusive shops and temperate climate.
36.6 Miles
1626
Natural History Museum of Los Angeles County
SPECIAL GROUPON DEAL: Up to 45% Off Museum Membership of Natural History Foundation
900 Exposition Blvd., Los Angeles, CA 90007
MoreLess Info
History of the entire planet is put on display at the Natural History Museum of Los Angeles County, which serves the entire region. There is a newly created dinosaur hall with three Tyrannosaurus Rex specimens and a Discovery Center with interactive exhibits and presentations for children.
36.6 Miles
ClueHoo Private Tours is a service that allows its guests to tour the city in a unique and entertaining way. Each tour is an urban scavenger hunt that gives visitors the opportunity to explore the city during it.
36.6 Miles
86%
7 votes
1628
Aliso Summit Trail
Highlands Ave & Ridgview Drive, Laguna Niguel, CA 92677
MoreLess Info
Hikers can experience a wide dirt trail that runs along the southern ridge of the Aliso and Wood Canyons Regional Park with Aliso Summit Trail. The trail is 7.5 miles long and has a variety of scenic views.
36.6 Miles
The Marion B Ashley Community Center serves the community through recreational facilities that include a gymnasium, volleyball court, fitness trails, ball fields, playground, and basketball courts. Adult and children's classes are held frequently on many varied topics.
36.7 Miles
Paddle Board Bliss was founded by several women who are expert paddle boarders. They offer lessons and rentals of paddleboards, as well as paddleboard yoga sessions.