Carolina Wren

• IBF, or International Boxing Federation, is one of several boxing organisations.

IBF may also refer to:

Businesses

• International Banking Facility, a legal entity of a US bank
• Irish Banking Federation, a banking representative body in Ireland
• International Broadcasting Facilities, a film and music Electronic Press Kit company in London

Sports

• International Bandy Federation, former name of Federation of International Bandy (FIB), the international governing body for bandy
• International Badminton Federation, former name of Badminton World Federation (BWF), the international governing body for badminton
• International Bowling Federation
• Iran Basketball Federation, a basketball league in Iran