Sheraton Portsmouth Harborside Hotel Meeting Rooms & Events Meeting Capacity: 13 meeting rooms holding 1,079 peopleMeeting Space: 13,788 sq ftLargest Meeting Room Capacity: 150 people Sheraton Portsmouth Harborside Hotel Business Services A-V EquipmentBusiness CenterCopierPersonal Computer FaxMeeting FacilitiesAdministrative ServicesMeeting Room Internet Access (High Speed & Wireless) (additional fee) Prescott Room Meeting RoomLocation: Floor 1Flooring: wood & carpetPortable Walls Available: NoSize: 1,779 sq ftDimensions: 31x66x10.11 ftCapacities:Theater: 150Classroom: 60Reception: 130Banquet: 120U-Shape: 30Langdon Meeting RoomLocation: Floor 1Flooring: carpetPortable Walls Available: NoSize: 1,771 sq ftDimensions: 60.11x37x10 ftCapacities:Theater: 150Classroom: 60Reception: 100Banquet: 100U-Shape: 45Harbors Edge Room Meeting RoomLocation: Floor 1Flooring: carpetPortable Walls Available: NoSize: 1,727 sq ftDimensions: 47.11x47x10 ftCapacities:Theater: 150Classroom: 50Reception: 100Banquet: 100U-Shape: 40Amphi Theater Meeting RoomLocation: Floor 1Flooring: wood/carpetPortable Walls Available: NoSize: 1,282 sq ftDimensions: 31x58x10 ftCapacities:Theater: 150Classroom: 55Reception: 100Banquet: 110U-Shape: 35 250 Market StPortsmouth, NH 03801View Large Map Phone: +1 603-431-2300Fax: +1 603-431-7805Toll Free: +855-434-0494 Hotel Website Classification 7 Superior First Class Commission Rooms Rates 10% 194 $389-$779 (USD) Hoteliers! Is your information accurate? Update Here