Hytra 1 ★ ★ 4.6
Hytra at the Onassis Cultural Centre is one Michelin star for contemporary Greek cooking with a top-floor view across Athens to the Acropolis in warm weather.
Order: The seasonal tasting menu; the rooftop summer terrace opens June through September.
Tip: The seventh-floor summer bar is a separate booking from the winter ground-floor dining room.