Kansai · KyotoCultural
A pre-dawn Heian-style procession and a river release of fish and birds mark one of Japan’s three great imperial festivals.
Overview
The Iwashimizu-sai is the most important rite of Iwashimizu Hachimangu, a hilltop shrine in Yawata just south of Kyoto. Dating to the year 863, it began as a Hojo-e, a Buddhist ceremony of releasing captive creatures back to the wild. As one of the rare imperial festivals attended by an envoy of the Emperor, it stands alongside Kyoto’s Aoi Matsuri and Nara’s Kasuga Matsuri, giving it exceptional historical prestige.
When & Where
The festival is held annually on September 15, in 2026 beginning in the small hours of the morning. The main procession and river ceremony unfold around Iwashimizu Hachimangu and the Hojo River at the mountain’s foot in Yawata. Nearest station: Iwashimizu-Hachimangu on the Keihan Line, with a cable car to the summit shrine.
Getting There
From central Kyoto, the Keihan Main Line reaches Iwashimizu-Hachimangu Station in about 30 minutes; a short cable car climbs to the shrine on Otokoyama. Given the pre-dawn start, visitors serious about seeing the full rite often plan an early arrival or overnight nearby. The hilltop shrine is also a rewarding daytime visit in its own right.
What to Expect
In the darkness before dawn, a procession of around 500 attendants in Heian-period dress descends from the shrine to a temporary palace below, a scene likened to an old court painting. At the Hojo River, fish and birds are ceremonially released in prayer for peace and the wellbeing of all living things. The solemn, candlelit pageantry is unlike the daytime float festivals more familiar to visitors.
Tickets & Access
The shrine grounds are free to enter, and much of the ceremony can be observed by the public, though the earliest rites take place in restricted areas. There is no general ticketing. The cable car and hilltop paths involve some walking and steps; check first and last cable-car times if visiting around the shrine.
Tips for Visitors
The authentic experience means an early start, so plan transport carefully around the pre-dawn schedule. Bring a light for the dark grounds and dress for cool September mornings. Even outside the festival, the hilltop shrine and its views over the river plain reward a visit.
Access and Map
| Dates | September 15, 2026 (rites begin pre-dawn) |
|---|---|
| Venue | Iwashimizu Hachimangu, Otokoyama, Yawata, Kyoto |
| Access | Keihan Line to Iwashimizu-Hachimangu Station plus cable car; approx. 30 min from central Kyoto |
| Admission | Free (some inner rites restricted) |
| Official site | Iwashimizu Hachimangu / Yawata City |
Source: Iwashimizu Hachimangu / Yawata City
Image: Photo: KENPEI / Wikimedia Commons, CC BY-SA 3.0
