RLI

RLI may refer to:

Organizations

 * RLI Corp., an American property and casualty insurance company
 * Rand Light Infantry, South Africa
 * Renaissance Learning, an educational assessment and learning analytics company
 * Rhodesian Light Infantry, Military unit inside the Rhodesian army.
 * Royal Lancaster Infirmary, a hospital in Lancaster, England
 * Rugby League Ireland
 * Reiner Lemoine Institut, an independent research institute investigating renewable energy and based in Berlin, Germany

Other uses

 * RLI (gene), also known as ABCE1, a protein required for translation initiation in eukaryotes
 * RLi, an abbreviation for an organolithium reagent
 * Red List Index, an indicator of global biodiversity