H10 Casa Mimosa

Nestled in an elegant 19th-century building in Barcelona's Eixample, this chic 4-star hotel is a 2-minute walk from Gaudí's Casa Milà. Rooms are airy with free Wi-Fi, flat-screens, and Nespresso machines; some include balconies. Guests can enjoy a Mediterranean restaurant, a hip lobby bar, and a gym. The hotel features a leafy garden with a pool and sundeck, plus a rooftop terrace offering a plunge pool and stunning Casa Milà views. Breakfast is extra.