Located in Rio de Janeiro, within 1.7 miles of Flamengo Beach and a 16-minute walk of Selarón Steps, Boutique Hotel Castelinho provides accommodations with a bar and free WiFi. Featuring an outdoor swimming pool, the 4-star hotel has air-conditioned rooms with a private bathroom. AquaRio Rio Marine Aquarium is 3.1 miles from the hotel and Museum of Tomorrow is 3.5 miles away. Guest rooms in the hotel are equipped with a flat-screen TV with cable channels. All rooms will provide guests with a minibar. Municipal Theater is 1.9 miles from Boutique Hotel Castelinho, while Modern Art Museum is 2.4 miles away. Santos Dumont Airport is 2.5 miles from the property.