Serving as both a welcoming gateway and an informative introduction to your journey, Ganjyu Station Nanjo is more than just a meeting point—it's the perfect prologue to the sacred experience that awaits. Located near the entrance to the revered Sefa Utaki, this small but well-designed facility offers insightful displays and materials that provide context on the Ryukyuan religion, the spiritual geography of Okinawa, and the deep cultural significance of the region. Before entering the sacred site, visitors can explore exhibits that illuminate the beliefs surrounding Nirai Kanai, the role of the kikoe ōgimi (the high priestess of the Ryukyu Kingdom), and the sacred pilgrimages known as Agari-umai. Ganjyu Station helps frame the meaning of what lies ahead, preparing guests with the historical and spiritual knowledge that enriches their visit to one of Okinawa’s most important holy sites.

Sefa Utaki is the most sacred site in the Ryukyuan religion, where nature and spirituality intertwine. Nestled in the forests of southeastern Okinawa and overlooking the mythical Kudaka Island—believed to be the origin of life in Ryukyuan cosmology—Sefa Utaki served for centuries as a ceremonial site for royal rituals and prayers to deities from Nirai Kanai, the spiritual realm across the sea. Established by the creator deity Amamikiyo, it is deeply tied to the Ryukyu Kingdom’s spiritual history, especially through the kikoe ōgimi, the kingdom's high priestess who performed sacred rites here during the royal pilgrimage called Agari-umai. Its natural formations—such as the triangular Sangui cave, sacred altars like Ufugui, and panoramic prayer points—embody the Ryukyuan belief in the spiritual power of pristine landscapes. Walking through Sefa Utaki means stepping into a world of myth, devotion, and identity that continues to shape Okinawan culture.