How wine bars are redefining nightlife in Athens

It's a Friday night. The large communal table at the center of the bar is full; outside, patrons stand casually, wine glasses in hand. A cheerful buzz fills the air. Some guests are waiting for a seat, while others relax on stools or nearby steps. Bottles are being uncorked, and enticing small plates, perfect for sharing, are being served at the bar. Wine bottles, some available for purchase to take away, fill the shelves. Welcome to one of Athens' new-generation wine bars - modern and inviting spots that have become a go-to choice for an evening out.

At most of these places, reservations aren't necessary and the crowd favors natural, low-intervention wines at approachable prices. The establishments serve small, thoughtfully crafted dishes, and the service is relaxed and unpretentious. The atmosphere is friendly and youthful, never heavy or snobbish. Guests can enjoy wines...