Asakusa Sushi Ken (浅草 すし賢)

Billed as Tokyo’s first halal-certified sushi restaurant, Asakusa Sushi Ken carefully sources every ingredient, from the fish to the vinegar and soy sauce, to meet halal requirements, giving Muslim visitors a rare chance to enjoy traditional Edomae-style sushi without compromise. The restaurant serves lunch and dinner from 12:00 PM to 3:00 PM and 5:00 PM to 10:00 PM, closing on Wednesdays. A standard ten-piece lunch set runs about ¥1,800, with a larger 1.5x set available for ¥3,000, both served with miso soup. Its rare combination of halal certification and genuine sushi-counter craftsmanship has made it a standout recommendation in guides to halal dining in Asakusa.