
R&D Cocktail Bar is a craft-focused establishment located in Philadelphia's Fishtown neighborhood at 1206 Frankford Avenue, recognized as a Best Of Philly Winner for Best Cocktail Bar. Part of the Defined Hospitality restaurant group, the bar features a rotating seasonal cocktail menu crafted with meticulous attention to detail and sources. The venue welcomes walk-in guests nightly and accepts reservations Thursday through Saturday via Resy. With kitchen service Tuesday through Saturday, R&D combines expertly prepared food with innovative drink offerings. The bar actively engages its community through special events, tastings, and newsletter subscriptions, creating a lively gathering space that celebrates craft cocktail culture and culinary excellence in the heart of Philadelphia's vibrant Fishtown corridor.