ISEA

ISEA may refer to:


 * Icosahedral Snyder Equal Area, see geodesic grid
 * Independent Schools Education Association
 * Institute for Social and Economic Analyses
 * Inter-Society for the Electronic Arts (now ISEA International)
 * International Safety Equipment Association, formerly the Industrial Safety Equipment Association
 * International Society of Exposure Analysis (ISEA), now International Society of Exposure Science
 * ISEA (Int'l Space Exploration Agency), in the TV series Extant
 * ISEA International, organization that coordinates the annual International Symposium on Electronic Art
 * International Sustainable Energy Assessment, see Energy and Environmental Security Initiative
 * Island South-East Asia or Maritime Southeast Asia

People

 * Rafael Isea (born 1968), Venezuelan politician