Whidbey

Whidbey can refer to:
 * Joseph Whidbey - a member of the Royal Navy who served on the Vancouver Expedition
 * Whidbey, the Microsoft pre-release codename for Visual Studio 2005, as a reference to the island in the United States
 * Whidbey Telecom (Formerly Whidbey Telephone Company) a Telecommunications company operating on the south end of Whidbey Island and Point Roberts, Washington
 * USS Whidbey Island (LSD-41), a US Navy dock landing ship

Places
All named after Joseph Whidbey:
 * Point Whidbey, headland in South Australia
 * Whidbey Isles, an island group in South Australia
 * Whidbey Isles Conservation Park, protected area associated with the South Australian island group
 * Whidbey Island, Washington, United States
 * Whidbey Reach, a segment of the Gardner Canal, British Columbia, Canada