4. Zion Lodge, Zion, UT
Located near the Zion National Park, Zion Lodge is a beautiful place to visit. The hotel is also dedicated to protecting the environment. All carpets in the hotel are made from recycled materials and the rooms offer LED nightlights to save energy. In 2010, the hotel drastically reduced the number of vehicles used and cut the fleets’ fuel consumption in half. Zion Lodge is one of just three hotels in the country certified at the gold level for Green Seal Lodging.