MAU

MAU may refer to:

Computing

 * Media access unit (or multistation access unit), A Token Ring network interconnect device
 * Medium Attachment Unit, an Ethernet network transceiver

Places

 * Mauritania, UNDP country code
 * Mauritius, ITU country code
 * MAU, National Rail code for Mauldeth Road railway station in Manchester, UK

Organizations

 * Marathwada Agricultural University, now Vasantrao Naik Marathwada Krishi Vidyapeeth, an agriculture university in Parbhani, India
 * Mekdela Amba University, in Ethiopia
 * Mizhnarodni Avialiniyi Ukrayiny (Ukraine International Airlines)
 * Musashino Art University, a university in Japan

Other uses

 * mAU (milli-absorbance unit), used to measure absorbance
 * Marine amphibious unit, now Marine expeditionary unit, the smallest air-ground task force in the United States Fleet Marine Force
 * Makeup air unit, a type of air handler that only conditions outside (not recirculated) air
 * Medical Assessment Unit, a short-stay hospital department in some countries
 * Monthly active users, a performance metric for the success of an internet product