Yua may refer to:
- Yua (spirit), a spirit or soul on the Yupik shamanism
- Yua (plant), a genus in the Vitaceae family of flowering plants
- Yua Bateson, a character in the role-playing video game Breath of Fire II
- You're Under Arrest! (manga), a manga created by Kōsuke Fujishima
Yua is a genus of vine in the Vitaceae family.