Osaka A Bar is a bar in Nipponbashi, Chuo Ward, Osaka, where you can drink cocktails, Japanese whisky, and Japanese craft beer. Recommended items include the BOCCE BALL and the Long Island, served alongside karaage and cheese pizza. It stays open until 2 AM and staff help with ordering in English, and they will make cocktails not on the menu if you give them the recipe. Payment is mainly by card, and the restroom is clean.