If you plan to explore Eretria in a couple of days, and want to devote the remaining days of your vacation to traveling to neighboring cities, you cannot do without a rented car. You will not have any difficulties, there are many offices of rental companies in the city: Euboea Hotel Grand B, Evia Eretria, Euboea Eretria and others, etc. It remains only to plan the route and understand where you can leave your car for free Eretria or the surrounding area will have to pay.