Shippōzan Motoyama-ji
Bronze statue of Kūkai in front of Mail Hall
Religion
Affiliation	Buddhism
Rite	Kōyasan Shingon
Location
Location	Mitoyo, Kagawa Prefecture
Country	Japan
, Show map of Kagawa Prefecture Motoyama-ji (Japan) Show map of Japan
Geographic coordinates	34°8′22.8″N 133°41′38.6″E / 34.139667°N 133.694056°E / 34.139667; 133.694056
Architecture
Founder	Kūkai
Date established	807
Completed	1913 (Reconstruction)

The Shippōzan Motoyama-ji (Japanese: 七宝山 本山寺) is a Shingon Buddhist temple of the Kōyasan sect in Mitoyo, Kagawa, Japan. It was established by Emperor Heizei's instruction in 807. Hayagriva is a principal image now. The temple has undergone several reconstruction efforts since its founding, such as the rebuilding of its Main Hall (which is a National Treasure of Japan) in 1300.

Motoyama-ji is temple No.70 in the Shikoku Pilgrimage.

Building list

• Main Hall - National Treasure of Japan. It was rebuilt in 1300.
• Sanmon (Niō Gate) - Important Cultural Property. Zen'yō. It was rebuilt in 1147.
• Pagoda - It was rebuilt in 1913.
• Daishidō
• Gomadō
• Chinjudō - Cultural Property of Kagawa prefecture. It was rebuilt in 1547 (Muromachi period).
• Amidadō
• Jūōdō
• Dainichidō
• Ireidō
• Kyakuden
• Bell tower
• Kuri