Some of the greatest treasures of ancient Greece are found in Athens, and there are a few ways to see them all. Join a half-day sightseeing tour to make sure you hit the highlights—you can visit the Greek Parliament and Panathenaic Stadium (home of the first modern Olympic Games) and climb to the top of the UNESCO-listed Acropolis to take in the marble columned Parthenon. Next, make your way to the Acropolis Museum to admire the Parthenon friezes and learn about the archaeology of the site.

After lunch, wander the colorful streets of the Plaka neighborhood, home to numerous ancient sights, Byzantine churches, 19th-century homes, and sidewalk cafes. Take an afternoon stroll through the ruins of ancient Agora (the commercial center of ancient Greece), or book hop-on hop-off bus tickets to catch sight of some of Athens’ top spots at your leisure.

You haven’t seen Athens until you’ve seen it at night. As the sun goes down, head out on an evening tour to see monuments such as the Parthenon, Temple of Zeus, and the Greek Parliament illuminated against the night sky. Duck into a traditional taverna for a dinner of Greek favorites and an evening of traditional bouzouki guitar folk music. Alternatively, go all out on your one night in Athens with a 5-course dinner in a revolving restaurant 165 feet (50 meters) above the city.