by admin14Feb 2026 Annual Henri Lazarof Chamber Concert at Slosberg Music Center – Waltham, MA 2026 Annual Henri Lazarof Chamber Concert at Slosberg Music Center – Waltham, MA 1 1 people viewed this event. 2026 Annual Henri Lazarof Chamber Concert: Sunday, May 3PM at Slosberg Music Center Tickets-RSVP Link Date And Time Sunday, May 3rd, 2026 07:00 PM (PST) Venue Slosberg Music Center Location 415 South Street, Waltham, MA 2453 Event Types Concert or PerformancePerforming & Visual Arts Event Category Massachusetts Share With Friends Facebook Twitter Linkedin Xing Pinterest Share This Post: