ISEE

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