Marine Institute of Memorial University of Newfoundland
 The Marine Institute of Memorial University of Newfoundland popularly referred to as the Marine Institute (MI) or simply Marine is a post-secondary ocean and marine polytechnic located in St. John's Newfoundland and Labrador Canada. It is affiliated with Memorial University of Newfoundland.The Marine Institute is considered the most comprehensive institution of its kind in North America with unique facilities such as a full ships bridge simulator and the world's largest flume tank.