Banyeres Castle is an Almohad fortress built in the 13th century. The castle, irregularly shaped, has two enclosures and adapts to the ground. His most significant element is his tower of 17 meters. It has a square ground plan and three heights and is made of rammed earth.
The remains of walls, also made with mud, they have pockets made in later period and dominated the arches with voussoirs. Within the grounds there is a cistern and a chapel. It is currently the headquarters of Banyeres festive museum (Museu Fester).
References:Herceg Novi was founded (on a former small fishing village, existing since Roman Empire times) as a fortress in 1382 by first Bosnian King Stjepan Tvrtko I and was called Sveti Stefan or Castelnuovo. The Turks conquered Herceg Novi in 1482, and ruled for 200 years, until 1687. However, there was a short pause between 1538 and 1539 when it was held by the Spaniards before they were defeated in the Siege of Castelnuovo. Turkey ruled again until 1687, from then until 1797, the town was ruled by the Venetian Republic.
The Herceg Novi old town is amazing. It is on a fairly steep hill that leads all the way down to the sea. Wandering through the small stairways to the various plazas and fortresses is a many hour adventure.