Bieler Tagblatt is a Swiss Standard German language daily newspaper, published by Gassmann AG in Biel/Bienne, Canton of Bern. It was founded in 1850 as the Seeländer Bote, which merged in 1904 with two other papers, the Tagblatt für die Stadt Biel and the Seeländer Nachrichten, to form the current title. It is the sister newspaper of the French-language paper Journal du Jura. ()