Key Facts
• April 2025: Detective Conan movie ‘The Scarlet Remnant’ released, set in Nagano.
• Nagano Police Department featured prominently, delighting local officers.
• May 4, 2025: 4,470 visitors at Nobeyama Radio Observatory, breaking records.
• April 18, 2025: Nagano government building displays movie posters and signed memorabilia.
• August 30, 2025: Nobeyama Observatory to host special public event during local festival.
• Observatory repaired a rail cart featured in the movie for the event.
• Summer 2025: Surge in ‘pilgrimage tourism’ to movie locations in Nagano.
Summary
The release of the Detective Conan movie ‘The Scarlet Remnant’ in April 2025 has turned Nagano into a hotspot for fans. Featuring the Nagano Police Department and local landmarks like the Nobeyama Radio Observatory, the film has drawn thousands of visitors. On May 4, 2025, the observatory saw a record-breaking 4,470 visitors, coinciding with the protagonist Conan Edogawa’s birthday. Local authorities have embraced the influx, showcasing movie memorabilia and preparing for events like the August 30 festival, which includes a special observatory tour. Repairs were even made to a rail cart featured in the film. This tourism boom highlights the cultural and economic impact of the beloved franchise.
