Asakusa Shrine and the Sanja Festival: three founders, one town
Asakusa Shrine, affectionately called Sanja-sama, is Asakusa's guardian shrine. Its annual Sanja Festival carries reverence for three people from Sensoji's founding legend through the town with dance and portable shrines.
Temple origin and shrine festival may look like separate stories, but in Asakusa they share the same foundation legend. That is why the shrine stands just east of Sensoji's Main Hall and why its May festival is such a defining local moment.
This guide connects the festival's name, dance, and portable shrines with smaller sacred sites around the temple precinct.
The shrine called Sanja-sama
Asakusa Shrine enshrines the Hinokuma brothers and Hajinaka Tomonari, the three figures in Sensoji's origin story.
Asakusa ShrineAsakusa Jinja
Asakusa Shrine stands east of Sensoji's Main Hall and is affectionately known as Sanja-sama. It enshrines the Hinokuma brothers and Hajinaka Tomonari, three figures in Sensoji's foundation legend. Learn both its location beside the temple and its three-person origin; together they explain the nickname.
Source:Asakusa Shrine
Sanja FestivalSanja Matsuri
The Sanja Festival is Asakusa Shrine's annual festival, held around mid-May. Taito City's official tourism information traces it to a boat festival in 1312 and highlights portable-shrine processions and the Binzasara dance. It is not simply a temple event: it is a shrine festival whose background is tied to the temple's origin tradition.
Source:Sanja Festival
Binzasara danceBinzasara mai
Binzasara mai is a dance dedicated during the Sanja Festival and is designated an Intangible Cultural Property of Tokyo. Seeing the festival only as a display of portable shrines misses this ritual performance. Link the distinctive name to the Sanja Festival and to a formal offering, not just to general festival entertainment.
Source:Sanja Festival
Honja mikoshiHonja mikoshi
The Sanja Festival's honja mikoshi are the three principal portable shrines associated with the shrine's three enshrined deities. On the final day, they leave the shrine, travel through parish neighborhoods, and return for miyairi. Do not collapse the festival title and the three mikoshi into one fact: one names the festival, the other describes a centerpiece of its procession.
Source:Sanja Festival
Sacred sites beyond the main approach
Matsuchiyama Shoten, Komagata-do, and Chingo-do reveal different strands of faith around Sensoji.
Matsuchiyama ShotenMatsuchiyama Shoten
Matsuchiyama Shoten is a Sensoji branch temple formally called Honryuin. It enshrines Shoten and is known for daikon radishes and purses as symbols of faith. It lies apart from the central buildings, making it useful for distinguishing Sensoji's core precinct from a related branch temple.
Source:Matsuchiyama Shoten
Komagata-doKomagata do
Komagata-do stands near the Sumida River by Komagata Bridge and is associated with Sensoji's origin tradition. It links the river story of the image's appearance to a small riverside landmark. Remember it as a hall by the river—not the bridge itself—to make the geography of the legend more concrete.
Source:Komagata-do
Chingo-doChingo do
Chingo-do is a hall in the Sensoji precincts associated with prayers for fire prevention and business prosperity, as well as stories about tanuki raccoon dogs. Unlike the monumental gates, it preserves beliefs close to everyday town life. It is a reminder that the precinct includes smaller devotional places as well as headline landmarks.
Source:Chingo-do
FAQ
Is the Sanja Festival a festival of Sensoji?
It is the annual festival of Asakusa Shrine. The shrine's three enshrined figures connect it to Sensoji's origin tradition, which is why the histories meet.
What should I notice besides the portable shrines?
Binzasara mai is also important. Looking at its dedication alongside the processions reveals both ritual and performance.