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DoubleTree by Hilton Hotel Portland, ME

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Meetings and events

Our flexible meeting space includes the 550-person Lighthouse Ballroom and eight smaller venues for gatherings of various sizes. Modern A/V technology, catering services, and an event staff are on hand.

  • Total event space
    13,446sq. ft.
  • Largest room setup
    5,280sq. ft.
  • Meeting rooms
  • Guest rooms

Capacity chart

Chart displays number of guests per room layout.

Event Room NameBanquetConferenceSquareReceptionSchool RoomTheatreU-Shape
Lighthouse BallroomSquare Feet: 5,2803500003005500
Sebago RoomSquare Feet: 2,00013020001002000
Cumberland RoomSquare Feet: 1,70010040009015036
WhalebackSquare Feet: 1,3208025006010025
Winter Harbor RoomSquare Feet: 810402000405015
Monhegan RoomSquare Feet: 704302000354015
Breakwater RoomSquare Feet: 6163000035400
Oxford RoomSquare Feet: 40801200000
LIttle River RoomSquare Feet: 30816120012200
BeaconSquare Feet: 30001000000
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