The Carlsberg Group ( /ˈkɑrlzbərɡ/; Danish: [kʰɑːˀlsb̥æɐ̯ˀ]) is a Danish brewing company founded in 1847 by J. C. Jacobsen after the name of his son Carl. The headquarters are in Copenhagen, Denmark. The company's main brand is Carlsberg Beer, but it also brews Tuborg as well as local beers. After merging with the brewery assets of Norwegian conglomerate Orkla ASA in January 2001, Carlsberg became the 5th largest brewery group in the world. It is considered to be the leading beer seller in Russia with about 40 percent market share. In 2009 Carlsberg is the 4th largest brewery group in the world employing around 45,000 people.

Carlsberg was founded by J. C. Jacobsen; the first brew was finished on 10 November 1847. Export of Carlsberg beer began in 1868; foreign brewing began in 1968 with the opening of a Carlsberg brewery in Blantyre, Malawi. Some of the company's original logos include an elephant (after which some of its lagers are named) and the swastika. Use of the latter was discontinued in the 1930s because of its association with political parties in neighboring Germany. Carlsberg founder J. C. Jacobsen was a philanthropist and avid art collector. With his fortune he amassed an impressive art collection which is now housed in the Ny Carlsberg Glyptotek in central Copenhagen.