Measurements of the top quark mass using the ATLAS detector at the LHC

The latest measurements of the top quark mass using the ATLAS experiment at the LHC are presented. A measurement based on a multidimensional template fit that can constrain the uncer- tainties on the energy measurements of jets is presented and combined with a measurement using dilepton events. Also measurements of the top quark mass in the fully hadronic decay channel, as well as in t-channel enhanced topologies are shown. In addition, measurements are presented that use precision theoretical QCD calculations for both inclusive tt production and tt production with an additional jet to extract the top quark mass in the pole mass scheme.