Thorfinn, son of one of the Vikings' greatest warriors, is among the finest fighters in the merry band of mercenaries run by the cunning Askeladd, an impressive feat for a person his age. However, Thorfinn is not part of the group for the plunder it entails—instead, for having caused his family great tragedy, the boy has vowed to kill Askeladd in a fair duel. Not yet skilled enough to defeat him, but unable to abandon his vengeance, Thorfinn spends his boyhood with the mercenary crew, honing his skills on the battlefield among the war-loving Danes, where killing is just another pleasure of life.

One day, when Askeladd receives word that Danish prince Canute has been taken hostage, he hatches an ambitious plot—one that will decide the next King of England and drastically alter the lives of Thorfinn, Canute, and himself. Set in 11th-century Europe, Vinland Saga tells a bloody epic in an era where violence, madness, and injustice are inescapable, providing a paradise for the battle-crazed and utter hell for the rest who live in it.

Included one-shots: Volume 23: Sayounara ga Chikai node (For Our Farewell Is Near) Volume 25: "Assassin's Creed Valhalla" Collab Bangai-hen (Assassin's Creed x Vinland Saga)

Vinland Saga won the Grand Prize in the Manga Division at 13th Japan Media Arts Festival in 2009. It also won the 36th Kodansha Manga Award in the General category in 2012, which mangaka Makoto Yukimura accepted in full viking gear.

The series has been published in English by Kodansha Comics USA in 2-in-1 hardcover omnibuses since October 14, 2013. It is also published in French by Kurokawa since January 15, 2009; in Brazilian Portuguese by Panini Comics since February 2014; in Spanish by Planeta Cómic since October 21, 2014; and in Polish by Hanami since January 2017.

An animated crossover between Vinland Saga and Ponkotsu Quest titled Ponkotsuland Saga was released on October 24, 2015.