IBL

IBL may refer to:

Technology

• International Brain Laboratory, a collaborative research group in neuroscience
• Image-based lighting, an image rendering technique
• Inbred backcross lines, a breeding technique
• InBound Links, a metric used by search engines
• Instance-based learning, a family of machine learning algorithms (e.g. KNN, PEL-C, IBL-1, IBL-2 and IBL-3)
• Indigo Bay Lodge Airport, an airport in Mozambique (IATA code IBL)
• Ion beam lithography, a microfabrication technique

Sports

• Indonesian Basketball League, formerly called the National Basketball League
• Indian Badminton League
• Intercounty Baseball League, a baseball league in Canada
• International Basketball League (1999–2001), basketball league in the United States
• International Basketball League (2005–2014), a basketball league in the United States
• Italian Baseball League
• Israel Baseball League

Other

• In before lock, an Internet slang
• Inquiry-based learning, a teaching method
• International Brotherhood of Longshoremen, a labor union in North America
• Industrial Bus Lines, an American bus company