Explore Athens and the surrounds aboard amazing Yellow Open Double Decker Buses. Gray Line by Athens Open Tour operates all year round. The Athens, Piraeus & Riviera tours run daily with a 15 to 30 minute frequency time schedule from 08.00 until 19.45 during the summer season (April to November) and from 09.00 until 17.30 during the winter season (December to March).

Gray Line by Athens Open Tour gives you the opportunity to discover the city from above combining pleasure and education - the perfect choice for you and your family!

Enjoy more than 100 sights & monuments and learn more about the history of Greece as you are driven around Athens. The main bus stops are carefully designed so visitors can get on and off close the monuments. Check out the stops on the map.

The interchange Stop is at Acropolis & Parthenon bus stop No 4. Guests have to change bus here if they wish to continue on another Route – Line.

The yellow open double decker buses are easy to spot and offer audio commentary in 12 languages, free earphones, map of the tour, discount coupons and Free Wi Fi. All buses offer wheelchair services. Half of the buses have cover for the summer period so you can avoid any the Sun. Buses run every 15 minutes on the Athens line, every 30 minutes on the Piraeus line and every hour at Riviera & Beaches line. Tickets are valid for 3 days from the first use.

At the Piraeus Port 50m from the terminal you can find the yellow coloured buses. From here the tour takes you directly to Acropolis & Parthenos (bus stop No4).