WH

WH, W.H., or wh may refer to:

Arts and entertainment

• Mr. W.H., a mysterious dedication in Shakespeare's sonnets
• Whitney Houston (1963-2012), American singer

Language

• wh (digraph), in when, etc.
• Voiceless labio-velar approximant, the sound used for the above when it is pronounced differently from w
• Pronunciation of English ⟨wh⟩
• wh-word, a name for an interrogative word such as where and when
• wh-movement, a syntactic phenomenon involving such words
• wh-question, a question formed using such words

Places

• County Westmeath, Ireland, vehicle registration code
• The White House, United States, official residence and workplace of the president of the United States, also a metonym for the president and/or his/her/their office

Other uses

• Watt-hour, a unit of energy
• China Northwest Airlines, IATA airline code
• Wardlaw-Hartridge School, W-H
• Woodlands Hospital, a public hospital in Woodlands, Singapore
• Wyndham Hotels & Resorts, NYSE stock symbol
• WH Group, Chinese meat and food processing company
• WH, a designation for Whitehead torpedoes