WTB

WTB may refer to:

Walk Thru the Bible Ministries, a Christian educational organization
Warenterminbörse Hannover, a German futures exchange
Welcome to Bloxburg, a Roblox experience
Welsh Tourist Board, former name of the Welsh Assembly Government's tourism team, Visit Wales
Wilderness Trail Bikes, a US-based bicycle component company
Wire Train Bus, a fieldbus used in train control systems, and described in IEC 61375
With The Beatles, the second album by The Beatles
Toowoomba Wellcamp Airport, IATA airport code
WTB Plan, the Weimar Economic Plan, made by the SPD Labour Faction.