The 2020 Melon Music Awards ceremony, organized by Kakao M through its online music store, Melon, took place virtually from December 2 through December 5, 2020 in South Korea, with the main ceremony taking place on December 5 at 19:00 KST. This is the twelfth ceremony in the show's history, and the first to be held online and over a span of four days. It was held without an audience due to the COVID-19 pandemic.

The Melon Music Awards is a major music awards show that is held annually by Kakao Entertainment through its online music store Melon. The event was initially a fan-voted award conducted entirely online from 2005 through 2008, and has been officially held offline in Seoul since 2009.