Karystos is a charming coastal town located on the southern part of the island of Evia, the second-largest Greek island after Crete. The town is a popular destination for those seeking a mix of sun, sea, and history. It boasts a beautiful harbor lined with cafes and restaurants serving fresh seafood, while the narrow streets of the old town lead visitors to historic landmarks such as the imposing Venetian castle of Castello Rosso and the Archaeological Museum. The town’s most famous attraction, however, is the stunning Karystos Bay, with crystal-clear waters that attract swimmers, snorkelers, and windsurfers. Nearby, visitors can also explore the Karystian Mountains and the charming villages scattered across the rugged landscape.