Lake Marathon

Ideal for outdoor enthusiasts and history buffs, Lake Marathon features a tranquil setting created by the Marathon Dam, which has supplied water to Athens since the 1930s. Surrounded by hills and forests, the area is perfect for hiking and picnicking, especially in the mild weather of spring and autumn. Visitors can enjoy the peaceful atmosphere while observing various bird and fish species that inhabit the lake. This spot provides a welcome break from the city's hustle, appealing to those interested in both nature and engineering.