The discovery of the Higgs boson with the mass of about 125 GeV completed the particle content predicted by the Standard Model. Even though this model is well established and consistent with many measurements, it is not able to solely explain some observations. Many extensions of the Standard Model addressing such shortcomings introduce additional neutral bosons. The current status of searches for resolved, resonant signatures in the full LHC Run 2 dataset of the ATLAS
experiment at 13 TeV is presented.

