UFL

UFL or UFl may refer to:

Chemistry:

• Upper flammable limit, the flammability limit describing the richest flammable mixture of a combustible gas

Colleges and universities:

• University of Florida, a public land-grant, space-grant, research university located in Gainesville, Florida
• Private University in the Principality of Liechtenstein, a private medical school located in Liechtenstein

Electronics:

• U.FL, a miniature coaxial RF connector for high-frequency signals manufactured by Hirose Electric Group

Machine learning:

• Unsupervised feature learning, learning features from unlabeled data

Reporting software:

• User Function Library (UFL), extend the functionality of Crystal Reports. As of Crystal Reports 6, a UFL can be created in any programming language that can create a COM (Component Object Model) application.

Sports:

• United Arab Emirates Football League, is the Emirati professional football league
• United Football League (1961–64), an American football league which operated from 1961 to 1964
• United Football League (2009–12), an American football league which operated from 2009 to 2012
• United Football League (Philippines), an association football league in the Philippines