WLR

WLR may refer to:


 * Wisconsin Law Review, a student-edited legal journal at the University of Wisconsin Law School
 * Willandra Lakes Region, a World Heritage Site in New South Wales, Australia
 * West Lancashire Railway, a disused railway in Lancashire, England
 * WLR FM, a local radio station covering Waterford City and County in Ireland
 * Washington Law Review, a student-edited legal journal at the University of Washington School of Law, USA
 * Weekly Law Reports, an official periodical of United Kingdom case law published by the Incorporated Council of Law Reporting
 * Weapon Locating Radar, an Indian Artillery detecting radar being developed by DRDO
 * West Lincoln Road, a road in Miami Beach, Florida, USA
 * Wholesale line rental, a type of telecommunications service
 * WLR, the hull classification symbol of a river buoy tender used by the US Coast Guard
 * Whole Lotta Red, the second studio album by American rapper Playboi Carti