The Mystery of Menkake Gyoretsu — The Eerie Masked Procession of Kamakura's Ancient Festival

The Divine Nature and Role of Each Mask

The ten masks that compose the Menkake Gyoretsu are far more than decorative objects — each one carries a distinct divine nature and spiritual function. The "Jii" (old man), who leads the procession, represents longevity and the wisdom born of experience. In ancient Japanese belief, the figure of an elderly person was considered a typical guise in which gods appeared in the human world, much like Shiotsuchi no Oji in the Kojiki, who was revered as a guide showing the way forward.

The "Oni" (demon), with its red face and horns, is an embodiment of the power to drive away evil. Japanese oni are not simply malevolent — they also function as guardians who repel disease and calamity with their fearsome appearance. The same logic of "purification through awe" found in Setsubun demons and Akita's Namahage operates here as well. The "Igyou" (strange form) represents an intermediate being, neither human nor divine, embodying the very boundary between this world and the otherworld.

The "Hananaga" (long nose) is deeply connected to tengu beliefs. Mountain ascetic training sites dotted the hills around Kamakura, and the supernatural powers attributed to yamabushi mountain priests merged with the image of the tengu. The "Karasutengu" (crow tengu), with its bird-like beak, similarly symbolizes mountain spiritual power and evokes the image of a divine messenger traveling between heaven and earth.

The "Okina" (venerable elder) signifies the manifestation of a god itself, much like the okina mask in Noh theater. Just as the Noh play Okina is a sacred performing art that prays for abundant harvests, the okina in the Menkake Gyoretsu is a sacred being that brings blessings. The "Hifu-kiotoko" (fire-blowing man) is a figure with supernatural power over fire, likely connected to beliefs in the god of the forge and the fire deity. "Fukurokuju" is a deity of longevity, happiness, and wealth originating from Daoism, and his presence reveals traces of Japan's Seven Lucky Gods tradition being incorporated into the procession.

Particularly noteworthy are the final two masks: "Okame" and "Onna" (woman). Okame appears as a pregnant woman with a prominently swollen belly, directly expressing prayers for fertility and the continuation of family lines. Onna has a beautiful, serene expression symbolizing motherhood and compassion. Their placement at the end of the procession is interpreted as embodying the wish for the regeneration and continuation of life.

Goryo Shrine and Kamakura's History of Spirit Pacification

Goryo Shrine, where the Menkake Gyoretsu takes place, officially enshrines Kamakura Gongoro Kagemasa as its principal deity. Kagemasa was a warrior of the late Heian period, famous for his extraordinary valor during the Later Three-Year War (1083–1087), when he reportedly continued fighting and returned fire on his enemy even after being struck by an arrow in his right eye. His fierce bravery led to his posthumous veneration as a guardian deity of warriors.

However, the origins of Goryo Shrine contain a much deeper stratum of belief. The word "goryo" originally refers to the vengeful spirits of those who suffered unjust deaths. During the Heian period, epidemics and natural disasters were believed to be caused by the curses of such spirits, and "goryo-e" ceremonies were held throughout the country to pacify them. Kyoto's Gion Festival also traces its origins to goryo-e, placing Goryo Shrine's rituals firmly within this nationwide tradition of spirit pacification.

Kamakura was not only the seat of Minamoto no Yoritomo's shogunate but also the stage for countless wars and political conflicts. The Hojo clan's power struggles and the fall of the Kamakura shogunate during the Genko War of 1333 left innumerable souls of the unjustly dead in this land. The Menkake Gyoretsu may well have functioned as a religious mechanism for pacifying these souls and maintaining regional peace.

The Truth Behind the Yoritomo Legend and the Festival's Origins

The most widely known origin story of the Menkake Gyoretsu centers on the legendary shogun Minamoto no Yoritomo. According to the tale, Yoritomo had a liaison with a village woman in Sakanoshita, and when she became pregnant, he donated ten masks to Goryo Shrine to provide for the child's upbringing. The pregnant appearance of the Okame mask is often cited as evidence of this legend.

However, from a folkloristic perspective, this legend is most likely a later attribution. Romantic tales involving a powerful lord and a village maiden are a recurring motif in festival origin stories throughout Japan, and it was not uncommon for famous historical figures to be attached to festivals in order to elevate their prestige.

A more scholarly interpretation traces the origins of the Menkake Gyoretsu to medieval performing arts such as dengaku and sarugaku. During the Kamakura period, dengaku experienced an explosive popularity, and masked performers regularly appeared in shrine precincts. The Menkake Gyoretsu is thought to have evolved from one such form of medieval performing art that merged with goryo belief to develop into its own unique ritual form. Indeed, the composition of the ten masks shows notable similarities to typical character types found in dengaku and sarugaku, and this theory has gained considerable support among performing arts historians.

The Folklore of Masked Rituals — Japan and the World Compared

To fully understand the Menkake Gyoretsu, it is essential to recognize that masked rituals are a universal cultural phenomenon found across the globe. The belief that wearing a mask transforms a human into "another being" and enables communication with the spiritual world that is impossible in everyday life is explained in cultural anthropology through the concepts of transformation and trance.

Within Japan alone, numerous masked and costumed rituals exist, including Akita's Namahage, Okinawa's Paantu, and Iwate's Shishi-odori deer dance. Namahage was inscribed on UNESCO's Intangible Cultural Heritage list in 2018, but its essence is rooted in the belief in visiting deities — the idea that once a year, gods arrive from the otherworld to bestow blessings and admonitions upon the people. The Menkake Gyoretsu can be positioned as a variant of this visiting deity tradition.

Viewed globally, examples of masks serving as devices that mediate spiritual power are countless: the Venice Carnival in Italy, the Gelede masquerade festival in West Africa, and the Tovil exorcism rituals of Sri Lanka, to name just a few. What all these share is a paradoxical logic — the mask does not conceal the face but rather reveals another face. The ten masks of the Menkake Gyoretsu operate on this same fundamental magical principle: by hiding the human face, they cause the faces of gods and spirits to manifest.

The Festival in Practice — Schedule and Highlights

The Menkake Gyoretsu is held annually on September 18th as part of Goryo Shrine's grand autumn festival. Sacred rites begin in the morning, and in the afternoon the masked procession departs from the shrine grounds. Ten bearers dressed in white robes don their respective masks and walk slowly to the accompaniment of flutes and drums. The procession exits the shrine, circles through the neighborhood of Sakanoshita, and returns to the shrine.

One highlight is the changing expressions of the masks. The fearsome oni mask, when viewed from a different angle, can appear to hold an expression of sorrow. This is the result of sophisticated Japanese mask-carving techniques — much like Noh masks, intermediate expressions are deliberately carved so that the mask appears to change emotion depending on the angle and the play of light.

Also striking is the sight of residents along the route pressing their palms together in prayer as the procession passes. This is not mere spectating but rather an expression of reverence for the spiritual power dwelling within the masked figures. For the local people, the Menkake Gyoretsu is not a tourist attraction but a vital annual religious event that safeguards the community's well-being.

The procession is currently designated as an Intangible Folk Cultural Property of Kamakura City and is maintained by a local preservation society. While the aging of bearers presents a challenge, efforts are being made to pass the tradition to younger generations, making it an important case study for understanding the relationship between local communities and traditional rituals.

What the Menkake Gyoretsu Asks of the Modern World

The Menkake Gyoretsu poses several important questions for those of us living in modern society. The first concerns coexistence with the invisible. Advances in science and technology have brought us material prosperity, yet our sense of reverence for unseen forces has been fading. The Menkake Gyoretsu reminds us of humanity's long history of coexisting with nature and spiritual beings.

The second question involves the value of the extraordinary. Daily life is governed by efficiency and rationality, but the non-ordinary event of masked figures walking through town once a year demonstrates that humans cannot live by reason alone. Modern psychological research supports the idea that festivals contribute to mental well-being. Multiple studies have shown that participation in community rituals reduces stress and strengthens social cohesion.

The third question is about the meaning of cultural transmission. The Menkake Gyoretsu has been passed down by local people for hundreds of years. In a modern world that prioritizes efficiency and profit, what is the significance of continuing to preserve traditions that generate no direct economic value? It is nothing less than the recognition that culture represents an accumulation of spiritual richness that cannot be measured in terms of efficiency. The sight of ten masks filing through the narrow lanes of Kamakura is itself a visualization of these invisible values.