Moji may refer to:
- Onji or hyōon moji (表音文字), phonic characters used in counting beats in Japanese poetry
- Moji-ku, Kitakyūshū, ward (district) of the city of Kitakyūshū, Fukuoka Prefecture, Japan
- Moji Station in that ward, Kyushu Railway Company station on the Kagoshima and Sanyō Main Lines
- ...Moji, 2005 debut album by Swiss singer Salome
- Moji language, Loloish language spoken by the Phula people of Yunnan in southwestern China
- Moji (TV network), a national television network in Indonesia
People with the name Moji include: