The Galway-Mayo Institute of Technology (GMIT; Irish: Institúid Teicneolaíochta na Gaillimhe-Maigh Eo) was an institute of technology, located in Galway, Ireland. In April 2022, it was formally dissolved, and its functions were transferred to Atlantic Technological University (ATU). Now a constituent institute of ATU, it has facilities in the west of Ireland. GMIT's campuses are located in Galway City, Castlebar, Letterfrack and Mountbellew. GMIT won The Sunday Times Institute of Technology of the Year award in 2004, 2007, 2015 and 2022. GMIT also has a number of specialist research centres and two Innovation Hubs (in Galway and Mayo).