SADP

SADP may refer to :


 * Science and Technology
 * Self-Aligned Double-Patterning, a Multiple patterning technique used in semiconductor manufacturing
 * Selected Area Diffraction Pattern, the pattern of spots in Selected area diffraction
 * sADP, "slow after depolarizing current", an experimental response of Neurons


 * Other
 * El Palomar Airport, Argentina - ICAO code SADP
 * The School of Architecture, Design, and Planning (SADP), former name of the University of Kansas School of Architecture, Design, and Planning
 * The Socialist Alliance Democracy Platform, a left wing electoral alliance in England (1992-2005)