Next to the Óbidos lagoon, we find the real appeal to nature and sustainability: the Hotel Rio do Prado. Eco-friendly and elegant in design, it has a tranquil landscape and features luxurious, energy-efficient suites, floor-to-ceiling windows and magnificent views of the gardens and its 5 lakes. In addition to the eco-friendly and refined décor, the suites also have a seating area, a flat-screen TV and a minibar. All bathrooms have a large bathtub, a hairdryer and free toiletries. There is also free Wi-Fi.