Opened in 2013, this glass and metal star-fish-shaped building perches in a sublime position on the Qawra headland, with endless-blue views. It's great fun, with huge tanks showing environments that mimic the waters around the islands (for example, there's a replica of the bronze submerged Christ of the Abyss statue), as well as those further afield. There's a 12m underwater tunnel that allows visitors to walk through a huge tank, as well as another smaller tunnel to crawl through.
The complex includes a fabulous playground (free of charge) and stunning views from its Le Nave restaurant and outdoor cafe.
