Euboea is the second-largest island in Greece, located in the Aegean Sea, just off the eastern coast of the mainland. It is known for its diverse landscapes, which include mountains, forests, and beautiful beaches. The island is connected to the mainland by a bridge, making it easily accessible for visitors. The capital of Euboea is Chalkida, famous for its unique tidal phenomenon. The island has a rich history, with archaeological sites that date back to ancient times, including remnants of the Euboean League and various ancient temples. Euboea is also known for its agricultural products, particularly olives and wine.