Located in Shibuya City, aka the Silicon Valley of Tokyo, Cerulean Tower Tokyu Hotel is a laid-back lodging close to Meiji Jingu Shrine and Tokyo Tower. Western and Japanese aesthetics mix in simple, unfussy guest rooms with calming colors and marble bathrooms; some have unobstructed views of Mount Fuji in the distance. You can find your moment of Zen in the stone garden in front of the lobby, the handiwork of celebrated landscape architect Shunmyo Masuno, or at the indoor pool. Quirky amenities include a traditional Noh theater and perhaps the only in-hotel dental salon, in case you need a touch-up teeth whitening.