Montclair Chamber of Commerce 2022 Summer Kick-off Mixer JunJune 2 2022 5:30pm - 7:00pm Brandon's Diner 370 N. Mountain Ave., Upland, CA 91786 Share Facebook Twitter Email Directions More upcoming events City Council Meeting June 2, 2025 Country Fair Jamboree June 7, 2025 Planning Commission Meeting June 9, 2025 Community Activities Commission Meeting June 11, 2025 Economic Development Committee Meeting June 16, 2025 All events ยป