Martijn R.G. Buijsse (born 21 September 1981) is a Dutch politician for the People's Party for Freedom and Democracy (VVD), who was a member of the House of Representatives between July 2024 and November 2025. He succeeded Eelco Heinen, who had been appointed finance minister in the Schoof cabinet. Buijse was the VVD's spokesperson on public administration and environment.