Electrum is an alloy.

Electrum may also refer to:

• Electrum (journal), published by the Department of Ancient History of Jagiellonian University
• Electrum (sculpture), an outdoor sculpture in Aukland, New Zealand
• Electrum (software), a free custodial cryptocurrency wallet
• Electrum, the original name given to positronium by the first physicist to predict its existence
• Electrum, a Latin name for amber