Nachi Falls: A sacred rope over the Nachi Falls in western Japan has been replaced ahead of an annual fire festival next week.
- Sacred rope over Nachi Falls replaced ahead of annual fire festival.
- Nachi Falls is part of a UNESCO World Heritage site in Japan.
- Replacement involves a ceremonial process conducted by Shinto priests.

The Importance of Nachi Falls in Japanese Culture
Nachi Falls, located in the picturesque town of Nachikatsuura in Japan’s Wakayama Prefecture, stands as a symbol of reverence and spiritual significance. Towering at a majestic height of 133 meters, these waterfalls are not just an attraction but an integral part of the natural and cultural heritage of the region. As a part of the UNESCO-listed ‘Sacred Sites and Pilgrimage Routes in the Kii Mountain Range,’ they are of global interest, but for the local communities and practitioners of Shintoism, Nachi Falls holds the status of a deity. Every year, the waterfalls witness a fascinating ritualistic practice where a sacred rope, referred to as a ‘shimenawa,’ is replaced ahead of key occasions like the annual fire festival in July and New Year’s festivities.
The Significance of the Shimenawa Rope
The shimenawa rope plays a crucial role in Japanese ritual practices, symbolizing a boundary that separates the sacred from the secular. When draped over Nachi Falls, it highlights the divine essence attributed to the flowing waters. This semiannual ritual is carried out meticulously by a dedicated team of individuals, including Shinto priests. The rope itself, fastened securely around trees at the top of the waterfall, is adorned with white strips of cloth called ‘shide,’ believed to invoke spiritual purity and protection. The task of replacing the rope is both ceremonial and challenging, with participants donning safety harnesses and climbing steep pathways to carry out their mission safely.
This Year’s Preparations and Challenges
With the local water levels lower than usual, this year’s preparations required extra care. A team of five individuals, comprising Shinto priests in traditional white robes, undertook the responsibility of replacing the shimenawa rope. Beginning their climb early in the day, the group displayed unwavering dedication to ensuring the ritual was carried out with precision. Despite physical challenges, including the steep terrain and fluctuating weather conditions, the team accomplished their task to perfection, attaching the shimenawa in time for the upcoming fire festival on July 14. The senior priest, Ido Daisuke of the Kumano Nachi Taisha shrine, expressed his hopes for the festival’s success and remarked on the symbolic importance of the rope replacement. His dedication reflects the collective effort to preserve both tradition and cultural values in the contemporary age.
The Annual Fire Festival: A Celebration of Heritage
The annual fire festival, also known as Nachi-no-Hi-Matsuri, is among Japan’s most captivating celebrations. Held every July, this sacred event involves a procession of pilgrims and rituals that pay homage to the power and sanctity of the Nachi Falls. Central to the festivities are enormous torches carried by participants—a sight to behold as they illuminate the surroundings, creating a surreal glow amidst the lush greenery. The replacement of the sacred rope serves as the ceremonial preamble to this significant occasion, ensuring a seamless transition from preparation to celebration. For locals and visitors alike, the festival provides a unique insight into Japan’s spiritual traditions while fostering communal bonds and drawing spiritual energy from the natural world.
Preserving Spiritual and Natural Heritage Through Rituals
The act of replacing the shimenawa rope is more than just a local tradition—it is an enduring symbol of respect toward nature and the spiritual connection humans share with their environment. Rituals such as these ensure that cultural heritage is preserved for future generations while fostering an awareness of the natural world as sacred and deserving of reverence. These practices also speak to the deep sense of community engendered by shared cultural experiences. For the people of Nachikatsuura, Nachi Falls is more than a natural wonder; it is a living entity that binds the past with the present, forging connections that transcend time.
Commentary
Reflections on Nachi Falls and Its Significance
As I reflect on the story of Nachi Falls and its enduring traditions, I am struck by the profound intersection of nature and spirituality that defines this sacred site. The replacement of the shimenawa rope may appear like a simple act on the surface, but it conveys powerful themes of reverence, heritage, and community. Watching individuals climb the challenging path to renew this sacred boundary reminds me of the lengths we can go to preserve what matters—whether it be traditions, values, or the environment itself.
Understanding the Broader Context
The symbolism of the shimenawa rope is particularly inspiring. In many ways, it serves as a reminder to honor the boundaries that separate the worldly from the divine, the everyday from the sacred. Nachi Falls, standing tall and cascading with natural power, embodies a quiet strength. It reflects the spirituality rooted deeply in the Japanese ethos, a characteristic that I believe resonates universally.
Lessons on Preserving Culture and Nature
What truly resonates with me is how traditions like this not only preserve the cultural identity of a place but also promote balance and respect toward the natural world. In an age where such practices can seem antiquated, they serve as gentle yet urgent reminders to care for our planet. Rituals connected to nature, such as the replacement of the shimenawa at Nachi Falls, elevate our awareness of the intricate bond between humanity and nature. They teach us to treasure and steward the gifts we have been given. It’s more than a festival; it’s a legacy—a lesson in harmony that the world could learn from.