
Opening in 2026, this striking Meiji-era red-brick prison is being transformed by Hoshino Resorts into a luxury hotel and museum. Designed in 1908 by Keiji Yamashita, the facility features a fascinating radial 'Haviland' design where five wings fan out from a central guard tower. Visitors can explore the preserved, austere cellblocks to understand Japan's early modern penal system and architectural modernization.
Keep an eye on the official Hoshino Resorts site for museum-only ticketing info, as guest room areas will be restricted to hotel guests.



