Eld

Eld or ELD may refer to:

People

 * George Eld (died 1624), English printer
 * George Eld (antiquary) (1791–1862), English antiquary
 * Henry Eld (1814–1850), United States Navy officer and explorer
 * Eld Martin (1886–1968), Canadian politician

Technology

 * ELD glass, extraordinary low-dispersion glass
 * Electroluminescent display
 * Electronic logging device

Other

 * Eld (album), by Norwegian band Enslaved
 * Economics of Land Degradation Initiative, promotes sustainable land use globally
 * acronym for English Language Development, any teaching program for English Language Learners
 * Fire (Elfgren and Strandberg novel) (Swedish: Eld)
 * Old age
 * South Arkansas Regional Airport at Goodwin Field
 * Union of People's Democracy, a defunct political party in Greece