The Gloria Maris Association will entice you to ponder about not only the underworld but the universe. The visuals are splendid but the informed guides will truly educate you about questions you’d never considered before. Learn how pearls are made, how sea shells hum and much more. At the exhibition you can see the fossil remains of the Pannonia Sea, ancient mussels of the Drava and Dunav River, Kopački rit, the Adriatic Sea and other world seas and oceans. Put 2 hours aside and if you pre-book, English guides are available.

Admission 10kn for children, 15kn for students and 20kn for adults.