The Society of Motion Picture and Television Engineers (SMPTE ( /ˈsɪmptiː/, rarely /ˈsʌmptiː/), founded in 1916 as the Society of Motion Picture Engineers or SMPE, is an international professional association, based in the United States of America, of engineers working in the motion imaging industries. An internationally recognized standards organizations, SMPTE has over 400 standards, Recommended Practices and Engineering Guidelines for television production, filmmaking, digital cinema, audio recording and medical imaging. In addition to development and publication of technical standard documents, SMPTE publishes a journal, provides networking opportunities for its members, produces academic conferences and exhibitions, and performs other industry-related functions.

Membership is open to any individual or organization with interest in the subject matter.

SMPTE standards documents are copyrighted and may be purchased from the SMPTE website, or other distributors of technical standards. Standard documents may be purchased by the general public. Significant standards promulgated by SMPTE include: