Part of the Opal Collection, the Harborside Hotel, Spa, and Marina is my go to escape for a vacation or staycation. Spacious rooms, the friendliest staff, luxurious linens (their robes!) and it ALWAYS smells amazing! Plus I don’t think there is a bad view. On my last stay I was upgraded to one of their bunk rooms which is so fun and perfect when traveling with kids. You can book your 2026 vacation now! opalcollection barharbor harborsidehotelspaandmarina visitmaine visitbarharbor LTKTravel LTKPetite LTKActive