The Kawagoe Mystery Solving City Walk will be held from July 14 to November 3, 2026, offering activities to solve mysteries while experiencing the charm of Kawagoe. You can obtain a mystery-solving kit at the Nakacho Tourist Information Center or Kawagoe Station Tourist Information Center, and uncover hidden mysteries as you walk around the city.

The estimated duration is about 60 to 120 minutes, and participants who solve the mysteries correctly will receive a souvenir at Koe-Toko. It is designed to be enjoyable even for first-time mystery solvers, so why not challenge it with your friends and family?