Hive may refer to:

In Science

• Hives, non-medical popular language name for Urticaria, a common form of allergic reaction
• Beehive (beekeeping) a colony of bees or the shelter built for or by the bees

In the Arts

• Hive mind, one of several forms of collective consciousness
• The Hives, a rock band
• Hive (record producer), a producer in the drum and bass music genre
• Hive (game) is an abstract-strategy board game published in 2001

In Business

• HIVE (ISP), the 3rd largest ISP in Iceland, founded in 2004
• HIVE is a game programming library
• A hive forms part of a Windows registry

See also: The Hive