Montclair Chamber of Commerce Posted on May 18, 2021 Location 8880 Benson AvenueMontclairCA91763 Next Event Free E-Waste Event - 07/27/2024 - 07/28/2024 - 9:00 am - 2:00 pm Upcoming Events Free E-Waste Event - 07/27/2024 - 07/28/2024 - 9:00 am - 2:00 pmFree E-Waste Event - 09/28/2024 - 09/29/2024 - 9:00 am - 2:00 pmFree E-Waste Event - 11/16/2024 - 11/17/2024 - 9:00 am - 2:00 pm