Nina Fellman (born 16 December 1964) is an Ålandic journalist, politician and member of the Parliament of Åland, the regional legislature of Åland, an autonomous region of Finland. A social democrat, she has been a member of the legislature since December 2019. She was briefly a member in November 2015 prior to serving as Minister of Administration and Local Government in the Government of Åland from November 2015 to December 2019.
Fellman was born on 16 December 1964. She has a master's degree in philosophy from the Royal Academy of Turku and is a journalist. She was editor-in-chief of Nya Åland for many years. She is member of the municipal council in Mariehamn and a board member of the Åland Islands Peace Institute.
Fellman is married to Robert Jansson and has four children - Frans, Hugo, Signe and Ivar. She lives in Mariehamn.