The natural movements of water can be quite relaxing. So can a day of spa treatments. Combine the two with a trip to Bota Bota. Located in a transformed former ferryboat, this Old Montreal spa features five decks, housing two saunas with river views, a eucalyptus steam bath, outdoor whirlpool baths, cold showers and baths, chillout areas, a garden, various terraces, and a restaurant. While you're there, indulge in massages, body and facial treatments, manicures, pedicures, yoga, and pilates. And should you begin to feel a bit too feminine, just order up a martini and remember: you're on a boat.