Sannō Matsuri Guide
How to experience Sannō Matsuri, the festival of Hie Shrine in Akasaka: one of Edo's three great festivals, its grand procession held in mid-June in even-numbered years, the route through central Tokyo, the shrine itself, etiquette and access.
Photo: 江戸村のとくぞう (Edomura no Tokuzo) / Wikimedia Commons · CC BY-SA 4.0
- ✓Sannō Matsuri is the festival of Hie Shrine (Hie-jinja) in Akasaka, one of Edo's three great festivals alongside Kanda and Sanja, and historically the festival closest to the shoguns.
- ✓Its full-scale grand procession is held only in even-numbered years, in mid-June — it alternates with the Kanda Matsuri, whose grand year falls in odd-numbered years.
- ✓The centrepiece is the Shinkō-sai 神幸祭 — a stately day-long procession of palanquins, horses and hundreds of marchers winding through central Tokyo, from Akasaka past the Imperial Palace.
- ✓Hie Shrine is worth visiting in its own right for its hillside setting, vermilion buildings and the tunnel of red torii on its Inari sub-shrine staircase.
- ✓Confirm the year and dates with Hie Shrine: in odd years expect a quieter observance rather than the grand parade.
- ✓Nearest stations are Akasaka, Akasaka-mitsuke, Tameike-Sannō and Kokkai-gijidō-mae; it's free to watch but the procession brings closures and crowds.
What Sannō Matsuri is
The Sannō Matsuri 山王祭 is the festival of Hie Shrine (Hie-jinja), which stands on a wooded rise in Akasaka, just south-west of the Imperial Palace. Together with the Kanda and Sanja festivals it forms the trio known as the three great festivals of Edo — and of those, Sannō and Kanda held a special status as tenka matsuri, the festivals whose grand processions were permitted to enter the grounds of Edo Castle and pass before the shogun. Hie Shrine was revered as a guardian shrine of the castle and the city, which gives the Sannō Matsuri its particular dignity: this was the festival closest to the seat of power.
Today Hie Shrine sits amid the government district and the towers of Akasaka and Nagatachō, a green and red oasis above the political heart of Tokyo. The shrine enshrines Ōyamakui-no-kami, a mountain deity, and is guarded by monkey figures (the messenger of the kami), which you'll spot in the precinct. When the grand festival comes, its procession threads through this most central of Tokyo districts — a deliberate echo of the old route toward the castle.
The alternating grand years
As with Kanda, the full grandeur of the Sannō Matsuri appears only every other year. The grand festival — with its great Shinkō-sai procession — is held in even-numbered years, in the middle of June. In odd-numbered years the shrine holds a quieter observance without the full parade. This deliberately alternates with the Kanda Matsuri, whose grand procession runs in odd-numbered years: between the two festivals, central Tokyo gets one of its great Edo processions in most years — Kanda's in odd years, Sannō's in even.
So if you're timing a trip around the grand Sannō procession, aim for an even-numbered year, in mid-June. Bear in mind that mid-June is also the start of the tsuyu 梅雨 (rainy season) in Tokyo, so pack for showers. And as always, confirm the dates: the festival spans roughly a week and a half of events around the middle of June, with the main procession on a specific day that shifts yearly — check the schedule with Hie Shrine before you build a trip around it.
- Grand procession — even-numbered years, mid-June.
- Odd-numbered years — a quieter observance without the full parade.
- Alternates with Kanda Matsuri, whose grand year falls in odd-numbered years.
- Mid-June overlaps the rainy season (tsuyu) — pack for showers; confirm dates with Hie Shrine.
Map pins
The procession and where to watch
In a grand year, the heart of the festival is the Shinkō-sai 神幸祭 — a day-long procession in which the shrine's deity travels through the parish in an ornate palanquin, accompanied by a long train of palanquins, sacred horses, ox-drawn carts and hundreds of participants in Heian-era costume. The route is one of the longest of any Tokyo festival, winding for hours from Hie Shrine through Akasaka and the central districts, passing near the Imperial Palace and the old townscape before returning — a stately, ceremonial counterpart to the rowdier mikoshi-heaving of Sanja.
Because the procession is long and moves slowly through central Tokyo, you can choose a vantage point to suit you: the shrine itself for the departure and the most ceremony; the broad avenues of Akasaka and the areas near the Imperial Palace for space and a grand backdrop. The shrine also hosts neighbourhood mikoshi 神輿 events and cultural performances across the festival period, so even outside the main procession day there's often something happening in the precinct. Pick a spot on the published route, arrive ahead of the procession's timetable, and watch it pass.
- Shinkō-sai — the grand day-long procession of palanquins, sacred horses and Heian-costumed marchers through central Tokyo.
- One of the longest festival routes in the city, passing near the Imperial Palace.
- Across the festival period: neighbourhood mikoshi and cultural events at Hie Shrine.
- Best vantage points: the shrine for ceremony, the Akasaka and Imperial Palace avenues for the parade.
Etiquette, crowds and getting there
The same festival courtesies apply: keep clear of the procession, the palanquins and the horses, follow stewards and police, and treat the shrine precinct respectfully. Watching attentively from the roadside is exactly right. The procession and the shrine events are free to watch — there's no ticket to line the route. Sannō tends to feel more decorous and less of a crush than Sanja, but the main procession day still brings crowds and route management in central Tokyo.
Hie Shrine is reached from several stations: Tameike-Sannō (Ginza and Namboku lines) and Kokkai-gijidō-mae are closest, with Akasaka (Chiyoda line) and Akasaka-mitsuke (Ginza and Marunouchi lines) also nearby. On the grand procession day expect road closures along the route, busy stations and slower movement, so allow extra time and be ready to walk between vantage points. Basing anywhere central — Akasaka, Marunouchi or near Tokyo Station — keeps you within easy reach of both the shrine and the route.
We keep the year-specific details — exact dates, the procession route and schedule, and any closures — to the official source and the facts card, since they change every year and only the grand-year route is published close to the time. Confirm with Hie Shrine before you plan around it.
- Keep clear of the procession, palanquins and horses, follow stewards, respect the precinct — it's free to watch.
- Nearest stations: Tameike-Sannō, Kokkai-gijidō-mae, Akasaka and Akasaka-mitsuke.
- Grand procession day brings central-Tokyo road closures and crowds — allow extra time.
- Verify the year (grand vs quiet), the dates and the route with Hie Shrine before you go.