Kassidi Beach is a serene and secluded gem located in Fourni, Greece, known for its fine golden sand and crystal-clear turquoise waters. The beach stretches approximately 250 meters and offers a tranquil atmosphere, making it ideal for those seeking relaxation away from crowds. It is situated about 6 km southeast of Fourni Town and is surrounded by a rocky landscape that provides breathtaking views of the Aegean Sea. The beach is not organized, meaning it lacks extensive amenities, but it offers sun loungers and umbrellas for rent. Visitors can enjoy activities like swimming, snorkeling, and hiking nearby.
The beach's secluded nature and lack of facilities make it less suitable for families but perfect for nature lovers and those looking for solitude. The nearby cave of Agios Ioannis is a notable attraction, offering a short hike with stunning views.
Kassidi Beach is also preferred by nudists due to its secluded nature, though it maintains a family-friendly atmosphere overall.