The Brookline Chamber of Commerce is holding an after-hours networking event with local community members and businesses groups Wednesday from 5:30 to 7:30 p.m. at the Cypress Automart, 122 Cypress St. Elias Audy, the owner of Cypress Automart and a past chamber president, will be hosting the event. The event is free for members of the Brookline group and the Newton-Needham Chamber of Commerce, and $20 for nonmembers. To RSVP, or for more information, visit www.brooklinechamber.com.