Explore Japan’s Cultural Heritage National Treasures Database with Stories & Travel

Ise Jingu's Shikinen Sengu is the world's only recurring ceremony that completely rebuilds shrine structures every 20 years. Conducted 63 times since 690 CE, it preserves traditional techniques and spirituality. Learn why 20 years, the deep meaning, historical background, and visiting tips from a historical writer based on primary sources.

Explore the 1865 "Discovery of Hidden Christians" at Oura Cathedral in Nagasaki. A detailed account of how faith survived 250 years of prohibition, based on historical sources and practical visitor information.

The Kazurabashi Bridge in Iya, Tokushima, is said to have been built by Heike fugitives fleeing pursuit after the Genpei War. This article explores the historical legends backed by primary sources, the bridge's structure, and proper visiting etiquette.

Complete guide to Tsuchiura City Museum's National Treasure tanto sword by Yukihiro (1350), the exceptional 83-sword Tsuchiya collection, annual exhibitions, and visitor information. Experience one of Japan's 122 National Treasure swords for just ¥200.