Perched at the top of the Old Town, Kanli Kula, or the "Bloody Tower," offers breathtaking panoramic views of Herceg Novi and the Bay of Kotor. Once a notorious prison during the Ottoman era, today its formidable stone walls enclose a stunning open-air amphitheater. The walk up through charming, narrow streets takes about 10-15 minutes, and for a small admission fee, you'll be rewarded with a piece of history and an unforgettable vista.