Kukai’s Grand Vision for Danjo Garan
Kobo Daishi Kukai envisioned Mount Koya as far more than an ordinary Buddhist temple. He sought to create a sacred landscape that would physically express the cosmic worldview of Shingon Esoteric Buddhism.
One of the important sources reflecting his vision is the Gozuki, a plan or design for the temple complex. The Saito Pagoda was one of the structures included in this grand plan and was intended to stand together with the Konpon Daito.
Kukai envisioned the entire mountain as a representation of the Buddhist universe expressed through the principles of the mandala. The Konpon Daito and Saito Pagoda formed the central elements of this concept, designed not simply as independent buildings but as complementary structures.
The two pagodas are known collectively as the Hokkai Taisho Towers, structures intended to express the ultimate truth of the Buddhist universe. The Saito Pagoda therefore forms an important part of the vast religious space in which Kukai sought to embody the teachings of Esoteric Buddhism through architecture.
The Completion of the Saito Pagoda by Shinzen
After the founding of Koyasan, Kukai devoted himself to developing Danjo Garan and establishing the foundations of the sacred mountain. However, he entered eternal meditation before every part of his ambitious plan could be completed.
The construction of the Saito Pagoda was therefore continued by his successor, Shinzen Daitoku, the second head priest of Koyasan. Although the project experienced delays for various reasons, Shinzen inherited Kukai’s vision and continued the work with great dedication.
The Saito Pagoda was completed around 886, approximately the same period in which the Konpon Daito was completed. With this achievement, the two complementary towers envisioned by Kukai finally became a reality at Danjo Garan.
Since then, the Saito Pagoda has been revered as an important site of Buddhist practice and worship. Throughout its long history, however, the structure suffered repeated damage from fires, lightning, and other disasters, leading to numerous cycles of destruction and reconstruction.
The Present Pagoda and Its Reconstruction
The present Saito Pagoda is the fifth reconstruction and was completed in 1834. Its reconstruction was made possible through the extraordinary dedication of Buddhist clergy and supporters.
The head priest of Shochi-in, a temple located near the pagoda, is said to have spent more than twenty years raising funds for the project. Members of the same family reportedly contributed their own wealth to the reconstruction over three generations.
The Saito Pagoda was restored to the landscape of Koyasan through the faith, generosity, and perseverance of these people. Today, the tower rises approximately 27.27 meters above the grounds of Danjo Garan and continues to watch over the sacred precinct.
Architecturally, the building is a Tahoto-style pagoda. Its elegant appearance includes a distinctive railing decorated with ornamental finials, while the roof is finished with copper plates designed to resemble traditional Japanese tile roofing. The combination of graceful details and substantial construction gives the pagoda a timeless beauty.
The Spiritual Relationship with the Konpon Daito
To understand the Saito Pagoda, it is essential to understand its relationship with the Konpon Daito. Although they are separate structures, the two pagodas are considered complementary expressions of the Buddhist universe in Shingon Buddhism.
The Konpon Daito enshrines Dainichi Nyorai of the Womb Realm, while the Saito Pagoda enshrines Dainichi Nyorai of the Diamond Realm. The Womb Realm and Diamond Realm are two fundamental mandalas in Shingon Buddhism, representing complementary aspects of Buddhist teaching, including compassion and wisdom.
In this sense, the Konpon Daito and Saito Pagoda express two interconnected dimensions of the Esoteric Buddhist worldview. Visiting both towers allows travelers to gain a deeper appreciation of the vast spiritual philosophy that shaped the sacred landscape of Koyasan.
The Saito Pagoda also enshrines the Four Buddhas of the Womb Realm: Hojodo Nyorai, Kaifuke Nyorai, Muryojo Nyorai, and Tenku Raion Nyorai. Together with Dainichi Nyorai, these sacred figures create a space that can be understood as a three-dimensional expression of Esoteric Buddhist teachings.
A Beautiful Tower Surrounded by Nature
The Saito Pagoda may appear more understated than the brilliantly colored Konpon Daito, but its quiet elegance attracts many visitors. Its harmonious relationship with the surrounding cedar forest is particularly beautiful, and the scenery changes dramatically with the seasons.
In spring, fresh green leaves surround the tower. Summer brings deep green forests, while autumn transforms the landscape with colorful foliage. In winter, the pagoda can stand quietly amid snow, creating an especially serene and contemplative scene.
The combination of the pagoda, ancient trees, and changing mountain landscape offers visitors an opportunity to experience how nature and Buddhist spirituality coexist at Koyasan.
An Essential Part of Exploring Danjo Garan
When exploring Danjo Garan, visitors should look beyond the famous Konpon Daito and make time to visit the Saito Pagoda as well. Seeing the two towers together provides a better understanding of the religious concept behind Kukai’s original vision.
The contrast between their appearances is also fascinating. The vivid Konpon Daito creates a powerful visual impression, while the Saito Pagoda offers a more subdued atmosphere that encourages quiet observation and contemplation.
An Important Cultural Property Preserving Centuries of Faith
The Saito Pagoda is much more than an old architectural structure. It embodies the ideals of Kobo Daishi Kukai, the dedication of Shinzen Daitoku, and the devotion of countless monks and worshippers who helped preserve Koyasan across generations.
More than 1,200 years after the establishment of Koyasan, the pagoda remains an important part of Danjo Garan and continues to welcome pilgrims and travelers from around the world. Together with the Konpon Daito, it is an essential symbol of the cosmic worldview of Shingon Buddhism and an important place for understanding the spiritual and cultural heritage of Mount Koya.
When visiting Danjo Garan, take a moment to stand quietly in front of the Saito Pagoda. Its peaceful presence offers a glimpse into the vast Buddhist vision imagined by Kobo Daishi Kukai and the prayers that have been passed down through more than a millennium of Koyasan’s history.