Tourists are reflected in a large puddle as they walk past the ancient Temple of Zeus, after rainfall, in central Athens.[Photo/Agencies]

Syntagma Square

This is the heart of the city and site of mass protests in recent years over the Greek economic crisis. The square is right in front of parliament and the tomb of the unknown soldier, where soldiers in kilt-like garments and red leather clogs with black pompoms perform elaborate changing of the guard ceremonies several times a day.

To the west, busy Ermou street offers the city's primary shopping district and leads toward the neighborhoods of Monastiraki, which has a large, busy Sunday morning flea market, and Psyrri, with a wide selection of bars and live music tavernas. Eateries include O Kostas (5 Pentelis St.), a hole in the wall known for excellent souvlaki. At Lukumades (Eolou Street and Agias Irinis Square), get the deep-fried doughnut ball doused in honey.

Plaka

Just south of Syntagma is Plaka, a historical neighborhood built upon the ancient town of Athens. Known as the "Neighborhood of the Gods" because of its proximity to the Acropolis, its mazelike narrow streets are a joy to explore. Amid remnants of archaeological sites, there's street art, small shops and restaurants. A real gem is Psaras, an old-style taverna off the main drag, popular with locals and tourists. The baked feta pastry appetizer dipped in honey and sprinkled with sesame seeds is a treat to warm up a winter day.

Besides the Acropolis Museum, the neighborhood is also home the Jewish Museum of Greece (6 euros) and the Museum of Greek Folk Art (2 euros).

Sounion

A same-day excursion to one of the three nearby islands of Aegina, Poros or Hydra is possible, but with a limited winter ferry schedule the journey will likely take longer than the actual stay. A more rewarding outing is the 90-minute bus ride along the "Greek Riviera" down to the southern peninsula of Sounion, where the Temple of Poseidon reveals a breathtaking view of the sea. The deep blue waters ripple around the ancient hilltop structure dedicated to the god of the sea. The salty breeze offers an escape from the bustle of Athens, as mountains jut out of the sea and the rocky ancient landscape provides a tranquil parting from Greece.