Marion Fellows (née Fullarton, born 5 May 1949) is a Scottish National Party (SNP) politician. Since the 2015 General Election, she has been the Member of Parliament for Motherwell and Wishaw. She currently serves as the SNP spokesperson for Disabilities and as an SNP whip. Between June 2017 and January 2020 she was the SNP spokesperson for Small Business, Enterprise and Innovations.