What are popular Greek underground bars in Athens?

Athens has a lively nightlife scene, and one of its highlights is the underground bar scene. Here are some popular Greek underground bars in Athens that you might want to check out:

• The Clumsies: Voted as one of the best bars in the world, The Clumsies is a must-visit for any cocktail lover. The bar is hidden behind an unmarked door, and its interior is a mix of industrial and vintage elements.
• Ta Karamanlidika tou Fani: This is a deli that also serves as a bar, offering an impressive selection of Greek wines, spirits, and craft beers. The atmosphere is cozy, and the menu features delicious meze plates to pair with your drinks.
• Spirtokouto: This bar is located in the Psirri neighborhood and is known for its creative cocktails and relaxed atmosphere. The décor is inspired by the prohibition era, and the bartenders are happy to make recommendations based on your preferences.

There are many more Greek underground bars in Athens to discover, so be sure to do some exploring and find your new favorite spot!