Ninja Yakiniku (忍者焼肉)

On the seventh floor of The Room Asakusa building, Ninja Yakiniku serves halal-certified wagyu beef in a Japanese barbecue format, giving Muslim visitors a way to enjoy premium grilled wagyu without dietary compromise. The restaurant is open for lunch and dinner from 11:00 AM to 3:00 PM and 5:00 PM to 10:00 PM every day except Tuesday, and communicates with international guests via English and WhatsApp reservations. Dinner typically runs ¥6,000 to ¥7,999 per person, reflecting its focus on quality wagyu, and it has been highlighted by multiple halal travel guides as one of Tokyo’s top choices for Muslim-friendly Japanese barbecue.