Mads Andersen (born 1 March 1995) is a Danish chess grandmaster.

[4] Andersen's first tournament win was in the 5th Open Amateur in Calvia in which he tied first place with Francisco Lopez Colon, Ehsan Ali, and Pedro Jose Barcelo Pujadas.

[1] Andersen competed in the 2009 World U14 championship, scoring 8/11 and placing 5th along with Pouya Idani.

[7] He placed 4th- 9th in the 2010 World U16 Youth Championship along with Benjamin Bok, Marcin Krzyzanowski, Sergey Savitskiy, Maxime Lagarde, Chang Liu.

[9] This biographical article relating to a Danish chess figure is a stub.