Monastery "Saints Constantine and Helena"

Park Well-known, expansive seaside park with landscaped gardens & promenades, plus a science museum. Aquarium Futuristic building housing a dolphin attraction for elaborate shows or private swimming sessions. Museum Communist-era autos, motorcycles, typewriters & more, plus life-size wax figures of notable people. Zoo Zoo with animals such as tigers, bears, kangaroos, monkeys, pelicans & a few rides for small kids. Orthodox church Grand Orthodox cathedral with multiple gilded domes, ornate stained-glass windows & many frescoes.