Where was Waterboys filmed?

2001 film by Shinobu Yaguchi

Waterboys (2001) was filmed in Makinohara, Sagara, Haibara and 静岡県立榛原高等学校, 4 places named in its Japanese Wikipedia’s 主なロケ地 section, in Japan. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

See them on the map → Wikipedia Source data