We present the results on the latest measurements of single electroweak boson production performed with the ATLAS detector at the LHC. The new results are based on the 2012 and 2015 data sets recorded at a center-of-mass energy of $\sqrt{s} =8$ TeV and $13$ TeV, respectively. This document reports on a measurement of the triple-differential cross section for the Drell-Yan process $Z/\gamma^\star\rightarrow\ell^+\ell^-$ in electron and muon decay channels and on measurements of the $W$ and $Z$ boson production cross sections in association with jets, including the measurement of electroweak $Zjj$ cross section. These measurements are sensitive to the parton distribution functions.