Boo language

Boo language may refer to:
 * Boo (programming language)
 * Boo dialect, of the Teke-Ebo language
 * Boko language (Benin), also called Boo language
 * Bomu language, also called Boo, or Western Bobo Wule language
 * Bozo language, ISO 639 code boo, spoken in Mali