ELT

ELT may refer to:

Education

• English language teaching
• Expanded learning time, an American education strategy
• Kolb's experiential learning theory

Mathematics and science

• Ending lamination theorem
• Extremely large telescope, a type of telescope
• Extremely Large Telescope, an astronomical observatory under construction in Chile
• Effective lifetime temperature, used in rehydroxylation dating

Medicine

• Endovenous laser treatment
• Euglobulin lysis time
• Excimer laser trabeculostomy

Music

• Every Little Thing (band), a Japanese J-Pop band
• "ELT", a song by the band Wilco from their 1999 album Summerteeth

Technology

• Emergency locator transmitter
• Extract, load, transform, a data processing concept
• End-of-life tyre

Transport

• East London Transit, a British public transport system
• El Tor Airport, in Egypt
• Elizabethtown station, Pennsylvania
• Eltham railway station, Melbourne

Other uses

• Electrical lighting technician, a stage-lighting technician
• Electronic lien and title
• Elt Drenth (1949–1998), Dutch swimmer
• Evolutionary leadership theory
• Executive Leadership Team