Osteria Posto

99 Third Ave, Waltham, MA
Capacity: 250 people

About Osteria Posto

Whether the event you are planning is an intimate brunch, lunch or dinner for 15 guests or a formal gathering for 250, Osteria Posto’s modern elegant and flexible spaces are the ideal setting. From our covered patio to the private bar and our state-of-the-art A/V equipment, our meeting spaces will provide you with everything you need to impress your guests.
Venue Types
  • Max Number of People for an Event: 250