Mark your calendars, gather your business cards, company brochures and make your reservation for another great networking event. Sponsored by the Waltham West Suburban Chamber of Commerce in conjunction with surrounding Chambers, these events are a great way to expand your geographical reach. Tables are shared with up to three organizations and provided at no additional cost on a first come, first served basis. Over 200 people typically attend our multi-chamber events. Bring a friend or business associate.