Tuna Bar

"Thanks to its massive windows, low lighting, and long, U-shaped bar, this Japanese spot is always full of dates drinking sake and eating spicy crab rolls. You should be one of them—Tuna Bar in Old City serves some of the best sushi in the neighborhood (our favorite is the citrusy,  salmon-filled Rittenhouse Toll). Plus, you can usually stop by without a reservation, order a few snacks like crispy miso brussels sprouts and soy-drenched oysters, and spend the rest of the night drinking junmai sake and popping maki. Come in the spring and you'll have a great view of the cherry blossom trees or a Ben Franklin impersonator." - candis mclean