City of Arts and Sciences, Valencia

#europetrip This futuristic architectural complex is a must-see in Valencia. Designed by Santiago Calatrava, it includes the Oceanogràfic (Europe’s largest aquarium), a science museum, and the Hemisfèric IMAX theater. Walking around the sleek, white structures and reflective pools feels like stepping into another world. Great for families, couples, or solo travelers—it’s a fun and educational experience with plenty of photo opportunities.