Coca-Cola and Samsung Galaxy Y SoundFest (referred as Coca-Cola SoundFest on the official website or SoundFest Vietnam on the official Facebook) is a music festival first held in Ho Chi Minh City, Vietnam on April 14, 2012. SoundFest has been the largest music festival in Vietnam in terms of the line-up artists as well as the duration time. The 2012 event was sponsored by Coca-Cola and Samsung.