Micius is the Latinized name for Mozi, a Chinese political philosopher and religious reformer of the Warring States period
Micius may also refer to:
Micius (satellite), a joint Austrian-Chinese satellite deployed as part of the Quantum Experiments at Space Scale (QUESS) The Micius Quantum Prize, an annual prize awarded for promoting research in quantum information science and technology Micius Stephane (1912–2012) Haitian painter