Senior Activities

The City offers a variety of programs and activities specifically designed for community members age 55 and older to achieve or maintain a strong well-being. Most programs and activities take place at the Diamond Bar Center.

Weekly Programs

BingoBingo Fun

Bingo games are held every Monday and Friday at the Diamond Bar Center, located at 1600 Grand Avenue. Games are open to adults age 18 and older. Be sure to arrive early to have enough time to purchase your cards and find a seat!


  • Card Sales 11:30 am-12 pm
  • Games 12:15-2:45 pm


  • Card Sales 9:15-10 am
  • Games 10:15 am-12:45 pm

Monthly Events

Seniors Mardi Gras DanceDinner Dances

Every month, adults age 55 and older are invited to take part in a themed dinner dance event that includes a raffle drawing. The cost is $15 for residents, and $20 for non-residents. Ticket sales typically end at noon the Friday prior to the event. 

To view upcoming dinner dance events and buy tickets, visit the recreation registration portal, enter "dance" in the keyword search, and select "senior" in the category area.

  1. Senior Services

    Physical Address
    1600 Grand Avenue
    Diamond Bar, CA 91765

    Mailing Address
    21810 Copley Drive
    Diamond Bar, CA 91765