Look up guang in Wiktionary, the free dictionary.
Guang may refer to:
- Guang (vessel), an ancient Chinese drinking vessel
- Guang people, ethnic group of northern Ghana
- Guang languages, languages spoken by the Guang people
- Guangzhou, city in Guangdong, China
- Liangguang, Guangdong and Guangxi in China
- Helü, King of Wu, personal name Guang
- Guang (film), a 2018 Malaysian Mandarin-language film