Meng Su was born in Qingdao, in the Shangdong Province of China, in 1988. She began studying classical guitar in 1997 under the direction of Mr. Chenzi/Chanchi of the Central Conservatory of Music of China. Su began attending the high school affiliated with the Central Conservatory of Music of China in 2000.
In 2002, she won first prize in the 5th Vienna International Guitar Competition. Three years later, she garnered first prize in the 48th Tokyo International Guitar Competition.
Su has given solo performances in Austria, Germany, Britain, South Korea, and Japan. Since the time she began her guitar studies, she has received instruction from various guitar masters, including Eliot Fisk, Manuel Barrueco, Roland Dyens, and Carol Domeniconi. Su currently resides in Beijing, China.