The roots of Arrows Ostrava go back to 1971, when a group of young people led by Zdeněk Ploskonka started playing softball.

In 1996, the baseball section split from VOKD Poruba and changed its name to SK Arrows Ostrava.

In 2018, Arrows won its first Czech championship, an achievement they would repeat in 2019 and 2021, all under player-manager Boris Bokaj.

[3][4] Arrows Ostrava has participated four times in the European Champions Cup, Europe's top baseball club competition.

Four Arrows Ostrava players represented Czech Republic at the 2023 World Baseball Classic: pitchers Michal Kovala and Ondřej Satoria, infielder Jakub Kubica and outfielder Jakub Grepl.