The Hellenic Ministry of Culture and hhticket.gr publish the official 2026 ticketing data for Mycenae, Epidaurus, and Tiryns, and the figures below are the ones to use for planning. Mycenae and Epidaurus each list a full ticket of €20 and a reduced ticket of €10, while Tiryns lists €10 full and €5 reduced; peak-season hours from 02.05.2026 run 08:00–20:00 for Mycenae and Epidaurus, and 08:30–15:30 year-round for Tiryns. There is no formal combo ticket covering all three sites together, even though they sit inside the UNESCO Argolis archaeological cluster. Official closure dates: 1 January, 25 March, 1 May, Orthodox Easter Sunday, and 25–26 December.