The current steel gate was erected in 2000 to commemorate the 1,200th anniversary of the Kumano Kodo.
The original shrine site, Oyunohara, was destroyed by a massive flood during the Meiji period, leaving only two small stone sub-shrines behind the current torii.
The torii serves as a symbolic 'gate to the heavens' for pilgrims approaching the sacred mountain region.
The structure is designed to withstand the heavy seismic and wind loads typical of the mountainous Wakayama prefecture.
The field surrounding the torii changes seasonally, featuring rice paddies and wildflowers that provide a stark contrast to the massive dark steel.
Kumano Hongu Taisha Otorii is the world's largest torii gate, standing 33.9 meters tall and 42 meters wide. It marks the entrance to Oyunohara, the original sacred site of the Kumano Hongu Taisha shrine before it was relocated due to catastrophic flooding in 1889. The structure is made of steel, weighing approximately 172 tons. It stands isolated in a vast field surrounded by forested mountains in the Kii Peninsula. The gate is officially known as O-torii and is designated as a significant cultural landmark of the Kumano Kodo pilgrimage route. Visitors walk through the gate to reach the site of the former shrine buildings, which is now marked by stone monuments. The site remains a focal point for pilgrims traversing the ancient UNESCO World Heritage network.
From the riverbank path looking straight through the gate to frame the distant mountains in the background.
Visit during the early morning to capture the gate with minimal crowds and rising mist from the river valley.
Follow the designated walking paths through the field to avoid trampling local agricultural land.
Bring sun protection, as the site is an open field with virtually no shade.
Do not attempt to walk through the gate and then leave immediately without exploring the Oyunohara site behind it.
Maintain a quiet, respectful tone as the area is considered sacred ground; do not climb on the base of the gate.