Oagata Shrine

Oagata Shrine, located in Inuyama City, Aichi Prefecture, is an ancient shrine with a long history as the second-ranked shrine of Owari Province. It sits at the southern foot of Mount Hongu, and its enshrined deity is Oagata-no-Okami. It has long been affectionately known to locals as Oagata-san. Though close to the famous Inuyama Castle, most of its visitors are local worshippers, making it a hidden power spot known to those in the know.

Highlights

• Hime-no-Miya: An auxiliary shrine standing beside the main hall, whose deity is Tamahime-no-Mikoto. Revered since ancient times as a guardian of women, it is believed to bless visitors with good matches, safe childbirth, and fertility. Heart-shaped votive plaques and countless dedicated wishes reflect the deep devotion of female worshippers.
• Main Hall (National Important Cultural Property): Built in the distinctive Oagata-zukuri architectural style, it was constructed in 1661 by Tokugawa Mitsutomo, lord of the Owari domain. The main hall, ritual-text hall, and corridors are designated Important Cultural Properties.
• Mountain Path to the Inner Shrine: Atop Mount Hongu sits the Hongu-sha, enshrining the rough spirit of Oagata-no-Okami, and a light hike up to it rewards visitors with a sweeping view over the Owari Plain.

Enjoying the Seasons

In spring, the Plum Festival fills the grounds with the soft pink of weeping plum blossoms. The sight of around 300 weeping plum trees in full bloom across the hillside plum garden is breathtaking and wonderfully photogenic, with the peak usually in March. Summer brings cool, lush greenery, autumn offers colorful foliage, and winter allows for quiet worship in crisp, clear air.

Access and Basic Information

• Location: 3 Miyama, Inuyama City, Aichi Prefecture
• Access: About a 20-minute walk from Rakuden Station on the Meitetsu Komaki Line, or about 8 minutes by community bus. Parking is available for those coming by car.
• Hours: Grounds open freely (shrine office staffed during the day)
• Admission: Free

Practical Travel Notes

• Best season and time: The Plum Festival in March, when the weeping plums bloom, is the finest time. To avoid crowds, weekdays or mornings are more comfortable.
• Time needed: About 30 minutes to an hour to tour the main hall and Hime-no-Miya. If continuing to the inner shrine, allow roughly 1 to 2 hours of round-trip hiking.
• Avoiding crowds: Weekends during the Plum Festival are busy, so weekdays or right after opening are recommended. If walking from Rakuden Station, wear comfortable shoes.
• Nearby spots: Inuyama Castle, a National Treasure, along with its castle town, Meiji Mura, and Tagata Shrine are within driving distance, making it easy to combine with sightseeing across the Owari area.
• Budget sense: Worship is free, and entry during the Plum Festival is generally free as well. Even including paid sites nearby such as Inuyama Castle, a visit can be enjoyed for a few hundred to around a thousand-plus yen.

A Quick Tip

After praying at the Hime-no-Miya for the protection of women and a good match, consider continuing up to the inner shrine atop Mount Hongu. The climb gradually clears the mind, and the view from the summit is a true reward. Comfortable walking shoes are recommended.

📚 Sources

The information here is based mainly on the public guidance published by the shrine office of Oagata Shrine. Public materials from Inuyama city and its tourism association, the plum festival notices, and on-site origin records are also useful references. While the grounds are free to visit, the shrine office reception hours and the plum festival dates may change, so please confirm the latest details on the official Oagata Shrine information before you visit.

Visitor Checklist

• Estimated time needed: About 30 minutes to 1 hour for the main hall and the Hime-no-miya; allow 1 to 2 hours round trip of climbing if you extend to the inner sanctuary.
• What to bring: Comfortable shoes for the walk from Gakuden Station or the mountain path to the inner sanctuary. Cash is handy for amulets.
• Suggested route: Pray at the main hall, then visit the Hime-no-miya, known as a guardian of women. If time allows, climb to the inner sanctuary on Mount Hongu for a view over the Owari plain.