Cretaquarium (Thalassokosmos)

Cretaquarium, also known as Thalassokosmos or ‘sea world’ in Greek, is the largest aquarium in Greece, located in Heraklion. This gleaming white structure houses a diverse array of marine life, with approximately 2,500 fish from over 250 indigenous species. Visitors can explore the vibrant ecosystems of the Mediterranean Sea, observing everything from sand tiger sharks to microscopic sea horses. The aquarium provides an educational and immersive experience, allowing guests to gain a deeper understanding of the region’s aquatic biodiversity.