Maryse Dubuc (French pronunciation: [maʁiz dybyk]; born 21 October 1977) is a Canadian comics writer, known particularly for The Bellybuttons which she created with Marc Delafontaine ("Delaf").

Maryse Dubuc was born in Compton, Quebec,[1] growing up at a dairy farm.

She studied French literature at the Cégep de Sherbrooke, and communication at the Université du Québec à Montréal.

At the same time, she wrote novels for young readers for Bayard Presse and Pierre Tisseyre.

Translated albums have appeared in Dutch (Dupuis), English (Cinebook) and Czech (Cooboo), and translations in magazines exist in Italian (in Cioè), Danish (Tempo), Greek (Katerina) and Norwegian (Girls).