Ready to experience fresh sushi and traditional Japanese cuisine? Contact us for reservations, catering inquiries, or general questions. Our friendly team is here to help make your dining experience exceptional. Call, email, or visit us at our South Street location in Philadelphia. Contact Information Kei Sushi Restaurant 1711 South St, Philadelphia, PA 19146, United States Phone: (215) 309-2925 Email: keisushi2023@gmail.com