HLN International, formerly known as Headline News, is an American cable news channel owned by CNN Worldwide, a division of Warner Bros. Discovery. The channel is primarily known for its focus on true crime programming, documentaries, and investigative journalism.

HLN was launched in 1982 as CNN Headline News, initially offering a continuous loop of brief news updates and headlines. Over the years, the channel expanded its programming to include longer-form news segments, interviews, and analysis. In 2008, the channel rebranded as HLN, shifting its focus towards true crime and investigative journalism.

The channel's programming features a mix of original series, documentaries, and acquired content. Some of the most popular shows on HLN include «The Daily Shift» with Ashleigh Banfield, «Very Scary People» hosted by Elizabeth Vargas, and «Vanished» with Lisa Ling.

HLN International is available in over 90 million households in the United States and is also available internationally. The channel is known for its in-depth coverage of major news stories, its commitment to investigative journalism, and its popular true crime programming.