The acronym ISEE can refer to: ISEE (company), Integration Software Electronics Engineering Independent School Entrance Examination International Sun/Earth Explorer, one of a series of spacecraft, ISEE-1, ISEE-2 and ISEE-3, the last later called the International Cometary Explorer International Society for Ecological Economics International Society for Environmental Epidemiology International Society for Environmental Ethics International Society for Explosive Engineers Institut national de la statistique et des études économiques, the national statistics bureau of France Institute of Statistics and Economic Studies, the statistics bureau of New Caledonia