SEN

SEN may refer to:

Technology

• Small extension node
• Software Engineering Notes, a publication by the Association for Computing Machinery
• Sony Entertainment Network, a digital media delivery service

Other uses

• Seddon railway station, Melbourne
• Senegal (the ISO 3166-1 alpha-3 country code)
• Sentinels, an American esports organization
• Sports Entertainment Network, radio network in Australia
• 1116 SEN, a sports radio station in Melbourne, Australia owned by Sports Entertainment Network
• London Southend Airport (IATA airport code)
• Special educational needs, particularly in the United Kingdom
• State Enrolled Nurse
• SE-N, ISO 3166 code for Halland County in Sweden.

See also

• Sen (disambiguation), for forms of the word which are not acronyms