4th Annual East County Mega-Mixer: Red, White & Boo

District 3 Supervisor Diane Burgis, along with the Chambers of Commerce for Brentwood, Discovery Bay and Oakley, invite you to join elected officials, business leaders, community partners, and Chamber members from across East County for an unforgettable evening of networking and community connection.

🚗 Carpooling is advised! 🎃 COSTUMES ARE HIGHLY ENCOURAGED!

🇺🇸 Thursday, October 29, 2026
⏰ 5:30 PM – 7:00 PM
📍 Brownstone Gardens — Oakley, California

This is a PRIVATE EVENT for Chamber Members & Invited Guests ONLY! RSVP is required. This is a 21+ event.

If you have any questions, please contact your local Chamber office.