ASIS

ASIS may refer to:


 * Alam Shah Science School, a high performance-fully residential school in Malaysia
 * Australian Secret Intelligence Service
 * Ada Semantic Interface Specification (ISO/IEC 15291)
 * American Society for Information Science and Technology (ASIS&T), sometimes known as the American Society for Information Science (ASIS)
 * ASIS International, a professional organization focused on the security industry, formerly American Society for Industrial Security
 * Anterior superior iliac spine, a bony projection of iliac bone
 * Avans School of International Studies, the business studies faculty of Avans University of Applied Sciences
 * Automatic Surface Inspection Systems, see Machine vision
 * A Study in Scarlet, an 1887 mystery novel by Sir Arthur Conan Doyle featuring Sherlock Holmes.
 * Anterior superior iliac spine, a bony projection of the ilium
 * Africa Social Impact Summit