Meld may refer to one of the following:

• To merge or blend two things into one (possibly from mold or melt and weld).
• Meld (software), a computer program for viewing the differences between files.
• Model for End-Stage Liver Disease score
• In card games, a meld is a set of matching cards.
• In Star Trek parlance, meld is short for the Vulcan mind meld.
• Meld (Voyager episode), episode in Star Trek: Voyager
• Meld was the name of a British Rail Class 55, named after a racehorse.
• Meld (horse), a thoroughbred racehorse.
• Meld (comics), a fictional mutant character in the Marvel Comics Universe.

See also MELD