https://www.alojapan.com/1328499/sweating-for-world-peace-at-the-expo-saunas/ Sweating for world peace at the Expo saunas #Categories:ThingsToDo #Osaka #OsakaTopics #ThingsToDo #大阪 #大阪府 While hot-spring bathing is still Japan’s go-to form of wet and sweaty relaxation, Nordic sauna culture has been making massive inroads across the country in recent years. The steam-room boom has even reached Expo 2025 Osaka, Kansai, where the toughest reservation of them all is neither any of the national pavilions, nor one of the