Nice weather seasons see an upsurge of rooftop bars in most trendy towns, and Barcelona is certainly no exception. The nicest are at the rooftop of boutique hotels, and we recommend here some of our favorites. The Eclipse Bar at the  W Hotel is a modern and design sensitive rooftop bar, with locals and stylish travelers enjoying the vibrant atmosphere and stunning sea views out of the ceiling to floor glass windowpanes. We also like the recently inaugurated rooftop at  Grand Hotel Central. Although located on a super touristy street, you will be at the heart of Barcelona with very good views of the old city as a whole. The ten-meter infinity pool is sure to spruce up the photos you will certainly want to take.  Hotel Pulitzer’s  rooftop has a unique vibe, more relaxed with an Asian feel, plants, bamboos, flowers and a predominantly wooden motif harmonizing into an oasis of intimacy, an enticing atmosphere in such a bustling town. Locals and trendy hotel guests still assure the party vibe. La Terrassa at  Duquesa de Cardona hotel is the perfect spot for couples or honeymooners looking for a romantic hideaway, conveniently located by the port with lovely sea views. And if you fancy rooftops with views to iconic attractions in town, try The Rooftop at Sir Victor hotel and enjoy the views to Gaudi’s famous Sagrada Familia and Casa Milá’s chimney sculptures on its roofs.