Maine’s fresh blueberries and wild roses are being put to particularly good use at The Cliff House Resort — not only in the kitchen (blueberry halibut, anyone?), but also in the sprawling spa. Perched dramatically on Bald Head Cliff in the small coastal town of Ogunquit, the property was first established as a hotel in 1872 by the Weare family. The founder’s great-granddaughter, Kathyrn Weare, operates its modern incarnation, with premier fitness facilities, luxury rooms, outdoor stone labyrinth and vanishing edge pool.

It’s not all Maine Wild Rose Body Wraps, lazy walks by the sea and fresh seafood dinners, either: with seating for more than 150, the amphitheater is all business. Each comfortable, high-tech chair is equipped with a tablet arm to support a laptop, data port and power source. Additional conference facilities include banquet space, meeting rooms and a ballroom.