Tagesschau24 ([ˈtaːɡəs.ʃaʊ̯ fiːɐ̯ ʊn ˈt͡sʋansɪç], "Review of the Day 24," stylized as tagesschau24) is a German free-to-air television channel owned by ARD and managed by Norddeutscher Rundfunk.

Launched on 30 August 1997 as "EinsExtra", the channel was renamed Tagesschau 24 on 1 May 2012.

Until 2006, the network's programming consisted largely of re-airings of morning shows, talk shows and documentaries from Das Erste and the regional public broadcasters.

From 2006 to 2009, the channel was an all news network, with the launch of a news-centred show, EinsExtra Aktuell.

On November 15, 2022, tagesschau24 closed its SDTV cable and satellite feeds, which means it is now only available in HD.