Casa Balthazar, Lisbon

Casa Balthazar is a historic adults-only hotel that's like a peaceful oasis in the center of Lisbon. Located on a tiny side street just a block from Carmo Convent, the city's biggest church until its ruin in the 1755 earthquake, this former home has been in the same family since 1829. Its location between Bairro Alto and the historic center of Alfama puts you within easy access to the city's major sites like Sé de Lisboa and São Jorge Castle, both within 20 minutes on foot. 

The rooms combine a modern style with antique furniture and hardwood floors to create a cozy, comfortable atmosphere. As they follow the structure of the original house, each room is different. Some have kitchenettes, and three have hot tubs on their large terraces overlooking the city. Views differ as well, as rooms look over the inner courtyard or Lisbon and may include the São Jorge Castle. Bathrooms include showers or bathtubs; some have both, while all feature stylish encaustic or patterned tiles on the floor. While the hotel welcomes guests over 16, its overall vibe is one more suitable for couples or friends.

There's a small pool and a charming courtyard where you can relax, and the helpful staff will welcome you with wine in your room when you arrive. Grab a drink at the honesty bar, and while there's no restaurant, you can enjoy breakfast courtesy of the oldest patisserie in Lisbon, Confeiraria Nacional, owned by the same family and opened in 1829.