OscarOne Bar & Lounge

Nestled on Steinenvorstadt 37 in Basel’s Old Town, OscarOne Bar & Lounge has established itself as a stylish, urban cocktail destination. The bar opens in the afternoon (from 14:00 on most days) and remains lively into the night. The interior elegantly blends cosy lounge comfort with contemporary flair: dim lighting, high bar stools, curated artwork, and a soundtrack that shifts from relaxed background to more vibrant as the evening progresses. Reviewers consistently highlight the quality of cocktails (“very good … cocktails are really tasty and professionally done”). OscarOne stands out for its gin selection and handmade ingredients. One guide notes: “large choice of gin and whiskey … the best homemade cocktails in town.” The signature drinks rotate and include house-made syrups and fresh infusions—served with flair by bartenders who know their craft. The menu mentions “Signature Cocktails with self-made ingredients”. The crowd is a mix of locals and visitors, drawn by the promise of expertly mixed drinks, friendly staff and a central location. A typical visit might involve a gin flight, a signature cocktail (such as “Amazonia”) and perhaps a small bar bite for good measure. For your directory: if you’re looking for a sophisticated cocktail bar in Basel, OscarOne ticks many boxes—accessible yet elegant, trendy without being over-the-top, and with substance behind the style.