This dataset comprises location data points for various fish species inhabiting the marine waters of Arctic Canada. The information was instrumental in crafting distribution maps featured in the book "Marine Fishes of Arctic Canada," edited by B.W. Coad and J.D. Reist in 2018. Additionally, it contributed to the DFO Data Report of Fisheries and Aquatic Sciences, specifically the Distributional Records for Marine Fishes of Arctic Canada, as documented by Alfonso et al. in 2018.