Reitaisai: Understanding Japan’s Grand Shinto Festival
When traveling through Japan, stumbling upon a local festival is a highlight for any visitor. The thunderous beat of taiko drums, the smell of yakisoba, and the sight of intricate floats weaving through narrow streets create memories that last a lifetime. However, among the thousands of festivals (matsuri) held annually, one category stands above the rest in terms of sanctity and significance: the Reitaisai (例大祭), or “Grand Festival.”
Unlike seasonal harvest festivals that might occur spontaneously, the Reitaisai is the single most important day in a Shinto shrine’s calendar. It is a day where history, mythology, and modern community spirit collide in a spectacular display of devotion.
The Origins of the Grand Festival
The term Reitaisai combines three characters: Rei (regular or established), Tai (great or grand), and Sai (festival). Historically, the dates for these festivals were strictly regulated by lunar calendars and often coincided with dates of great imperial or local significance.
The origins of the Reitaisai trace back to the establishment of the shrine system itself. While minor festivals might celebrate a harvest or a seasonal change, the Reitaisai usually commemorates a specific, foundational event. This could be the day the shrine was founded, the birthday of the enshrined deity (kami), or a date associated with a historical figure enshrined within.
In the Heian period, these festivals were solemn, aristocratic affairs heavily influenced by Imperial court rituals. Over centuries, as the merchant class grew in power during the Edo period, the festivals evolved. They expanded from purely solemn inner-shrine rituals to include the boisterous, public celebrations we see today, bridging the gap between the sacred interior of the shrine and the secular world outside.
Legend and Mythology: The First Matsuri
To understand the spirit of a Reitaisai, one must look to the mythological origins of the festival itself. According to Japan’s oldest chronicles, the concept of the noisy, vibrant festival originates from the story of Amaterasu Omikami, the Sun Goddess.
As recorded in ancient texts, Amaterasu, angered by her brother’s violent behavior, hid herself in a cave, plunging the world into darkness. To lure her out, the other gods gathered outside the cave. They did not pray in silence; instead, they threw a party. The goddess Ame-no-Uzume performed a lively dance, causing the gathered gods to roar with laughter. Curious about the noise, Amaterasu peeked out, and light was restored to the world.
This myth establishes the core philosophy of the Reitaisai: Tama-shizume (calming the spirit) and Tama-furi (invigorating the spirit). The solemn rituals inside the shrine calm the deity, while the loud music, portable shrines (mikoshi), and dancing outside are meant to entertain and invigorate the kami, ensuring their benevolence for another year.
Modern Culture: Solemnity Meets Celebration
Today, a Reitaisai is typically divided into two distinct parts: the internal ritual and the external procession.
The Chonsai (Ritual Service)
Inside the main hall, the atmosphere is one of absolute silence and reverence. High-ranking priests (kannushi) dressed in Heian-era silk robes perform offerings of food, sake, and cloth to the deity. Imperial envoys may be present at major shrines like Ise Jingu or Meiji Jingu. This is a closed world of ancient Japanese aesthetics, accompanied by the haunting sounds of Gagaku (imperial court music).
The Shinko-sai (Divine Procession)
Once the internal rites are finished, the energy shifts explosively. The spirit of the deity is transferred into a mikoshi (portable shrine). Groups of locals, often wearing traditional happi coats, carry these heavy, ornate palanquins through the neighborhood.
This is the modern face of the Reitaisai. It is a community-bonding event where neighbors work together to carry the burden of the god. The shouting of “Wasshoi!” and the rhythmic swaying of the mikoshi are believed to spread the deity’s power, purifying the streets and blessing the households they pass.
Traveler’s Tips for Experiencing Reitaisai
If you wish to witness a Grand Festival, preparation is key, as these are fixed-date events rather than seasonal ones.
- Check the Calendar: Every shrine has a different Reitaisai date. For example, Nikko Toshogu holds its Grand Festival in May, featuring 1,000 samurai warriors, while Meiji Jingu celebrates in late October/early November.
- Respect the Space: If you are lucky enough to witness the solemn procession or a ritual dance (kagura), remain quiet. Do not cross the path of a priest procession.
- Join the Crowd: During the mikoshi parade, the atmosphere is casual. It is acceptable to cheer, take photos, and enjoy street food. However, give way to the bearers—the portable shrines can weigh over a ton and are difficult to steer.
- Look for the Details: Observe the specific crests on the lanterns and the distinctive styles of carrying the shrine, which vary from region to region.
Sources & Further Reading
For those interested in diving deeper into the history and theology behind these festivals, the following texts and resources are recommended:
- The Kojiki (Records of Ancient Matters): For the original myth of Amaterasu and the cave.
- The Nihon Shoki (The Chronicles of Japan): For historical context regarding imperial rites.
- Association of Shinto Shrines (Jinja Honcho): Provides official English-language overviews of shrine rituals.
- Yanagita Kunio: Works by this folklorist offer insight into the anthropological roots of Japanese festivals.