Kōon-ji

Kōon-ji is a Buddhist temple in Hachioji featuring traditional Japanese architectural structures including a main hall, mountain gate, dharma hall, and bell tower arranged across its grounds. The layout reflects classical temple design with each building serving specific functions within the religious community and daily practice.

The temple was founded in 1389 by Oe Munechika, lord of Katakura Castle, establishing its place in the region's religious landscape. After fires damaged the structures during the 1590 siege of Odawara Castle, the temple was reconstructed and its buildings renewed.

The main hall holds a statue of Jizo Ganjo Bosatsu while the Dharma Hall displays a Miroku Bodhisattva statue, both representing important Buddhist figures venerated here. These sculptures show how visitors connect with Buddhist teachings through visual reverence and spiritual practice at the site.

The temple sits seven minutes on foot from Yamada Station on the Keio Line, making it easy to reach by local train. Visitors can explore the structures freely and observe or participate in Buddhist ceremonies held at the site throughout the year.

Historically the complex was far larger, once housing ten sub-temples within its grounds that demonstrated the scale of this religious center. The temple received designation by Tokyo Metropolitan Government as a protected site, acknowledging its role in the region's spiritual history.