Hotel Postcard Dewa in Thimphu – On the outskirts of Bhutan’s capital city, you’ll find The Postcard Dewa. Nestled in a forest, this Bhutanese mountain hideout is just close enough to take in the city of Thimphu, but far enough from the bustle. With no more than 15 luxurious rooms, the hotel is the perfect place to wind down in the lap of nature and enjoy pristine views of the Khasadrapchu valley and Wang Chhu River. The Postcard Dewa, Thimphu. Postcard Hotels & Resorts in Bhutan