Ayvalık is in close proximity to Bergama (ancient Pergamon), which is another important attraction for tourists, with its ruins dating back to antiquity. The Gulf of Edremit, Mount Ida and the ancient cities of Assos and Troy to the north; and the coastal resort towns of Dikili (near ancient Atarneus) and Foça (ancient Phocaea) to the south; are also within driving distance for daily excursions. Ferries operate daily between Ayvalık and Mytilene in nearby Lesbos Island, Greece.