Samu or SAMU may refer to:
Places
- Samu, Sierra Leone
- Samu, South Khorasan, a village in South Khorasan Province, Iran
- As-Samu, a town in the Hebron Governorate of the West Bank
- Samu, Sarawak, Malaysia, a settlement near Kerangan Pinggai
- SAMU, the ICAO code of Uspallata Airport, Mendoza, Argentina
People
- Samu (surname)
- Samu (given name)
- Samu Aghehowa, Spanish footballer
- Samu (footballer) (born 1996), Portuguese footballer
- Samu (wrestler) (born 1963), Samoan-American professional wrestler
Ambulance and medical organizations
- , a municipal humanitarian emergency service in several cities in France and worldwide
- , see Emergency medical services in France
- , a specialised emergency system of Madrid; see S.A.M.U.R.
- , Brazil's urgent mobile care service
- SAMU, the Southern Africa Medical Unit of (Doctors Without Borders)
Other uses
- Samu (fossil), nickname for an archaic human fossil found in , Hungary
- Samu (Zen), work that encourages mindfulness, practiced in Zen
- Samu language, a Lolo–Burmese language native to Yunnan Province, Southwest China
- Samu, a short name for Bengali blogging website Somewhere in... blog