Osa Hannam is an upscale and elegant Japanese izakaya located in the trendy neighborhood of Hannam-dong. The restaurant is highly celebrated for its fresh and beautifully presented Sashimi Moriawase (assorted raw fish) along with a wide variety of authentic Japanese dishes. Featuring an extensive beverage menu that includes premium sake, shochu, wine, whisky, and refreshing highballs, it caters perfectly to any drink preference. With private dining rooms for intimate gatherings and a charming terrace area, it offers a sophisticated yet welcoming setting ideal for dates, business dinners, and special occasions.