Great Diamond Island, Portland hotel rooms at the Hilton Hotels

"The property was very well maintained and clean. The staff was friendly and very helpful."

"My check in was fantastic.. My check out took way too long."

"Very convenient hotel for those flying into PWM. Quick stop on the way to Rockland. Front desk was pleasant. Got me toothpaste I forgot. Told them about stopped up sink and they noted it. (It wasn't an issue for me as I simply removed the stopper and left it on the counter to be cleaned.) Breakfast was excellent. Much more than I expected. "

"Nice stay, clean and quiet"

"Great location and very quiet rooms"

"This is my second time staying at Casco Bay Hotel, I was by myself, and won’t be my last. Both times quiet, friendly and mostly I feel safe. Shopping is close."

"Lovely and knowledgeable staff. Welcoming and romantic stay in a foodie and artsy community."

"Clean and great staff, plenty of places to eat or go out that is very close walking distance to the hotel "

"In Portland for a concert at Thompson Point, pleasantly surprised that the Inn at St John’s was in walking distance! Comfortable room, nice variety in the continental breakfast. "