Moon Tang (born 17 May 1999) is a Hong Kong singer-songwriter. She is known for her dreamy, lo-fi aesthetic, blend of pop, R&B, and indie genres, and her candid, emotional songwriting in both Cantonese and English. She gained prominence for her viral covers and original songs shared on social media, leading to a record deal with Warner Music Hong Kong.

Tang is known for her holistic approach to music, blending pleasant melodies with heartfelt lyrics, and often integrating her background in design into her visual aesthetics. Tang’s music is often described as dreamy bedroom pop, characterized by its lo-fi production, smooth R&B influences, and pop sensibilities. Her vocal delivery is noted for its soothing and sentimental quality. She writes songs in both Cantonese and English, often exploring themes of love, heartbreak, introspection, insecurities, and the nuances of young adult life. She frequently embraces emotional vulnerability in her lyrics, aiming to connect with listeners on a deep level.