Events

50 cents per item, three for $1, or a brown paper bag full of books for $5.

Pet costume contest, kids costume contest, store to store trick or treating, monster truck rides, kids zone, music, vendors.

Trick or treating.  

Sustainable Solano and the Rio Vista Youth Air Protectors help plant trees along Airport Road to improve walkability and air quality.

A conversation about how the Sacramento-San Joaquin Delta's vibrant Indigenous communities’ deep knowledge of the land and waterways sustained them for generations. A free event presented by the Sacramento River Delta Historical Society. Email srdhspresident@gmail.com for more information.

A special evening of stargazing at Big Break Regional Shoreline. Visitors will discover constellations and “learn about our place in the galaxy.” Only red light headlamps or red lens flashlights are allowed - white light disrupts the group’s night vision. This is a free drop-in program - no registration is required. For information call (510) 544-3050.

A conversation with Contra Costa County authors. Also featured - rare and collectible books for purchase. For more information call (925) 229-1042.

This annual event features illuminated floats, community groups, and a variety of holiday-themed attractions. Parade route starts on First Street, goes through downtown Brentwood, and ends on Brentwood Blvd. at Oak St. A Christmas tree lighting ceremony in City Park follows the parade.  

The 17th Annual Olde Time Christmas Faire comes back from December 6 to 7. Handcrafted items, baked goods and raffle prizes will be available.

Self-guided tour of eight decorated homes, “decked out in their holiday best.”

Celebrate the season at Discovery Bay's 23rd Annual Parade-of-Lights. The parade will feature festive floats starting at Discovery Bay Marina and finishing in front of the community tree.

Brentwood Police Activities League are hosting their 2025 Brentwood PAL Tamale Fest. The event features an all you can eat, tamales, rice, beans and desert.