Satsu

Satsu may refer to:


 * Megumi Satsu (1948–2010), Japanese-French singer
 * Satsu Station, a station in Kami, Mikata District, Hyōgo, Japan
 * Satsu, Estonia, village in Lüganuse Parish, Ida-Viru County, Estonia

In fiction

 * Satsu (Buffy the Vampire Slayer), a character in Buffy the Vampire Slayer
 * Ansatsuken, a Japanese neologism used to describe a martial art made for killing
 * Shun Goku Satsu, Akuma's signature technique in the Street Fighter video games