Mitsui Garden Hotel Hiroshima to Reopen Renovated Top-Floor Rooms Under "Hiroshima Palette" Concept on March 20, 2026
Four top-floor rooms at Mitsui Garden Hotel Hiroshima are set to reopen on March 20, 2026, featuring a new design concept inspired by Itsukushima Shrine and the cultural symbols of Hiroshima. The renovation also expands room capacity to accommodate families and group travelers.