Measurement of Beauty and Charmonium production with the ATLAS detector

A wide programme of studies in heavy flavour production at the LHC is performed with the ATLAS detector, including charm and beauty hadrons, quarkonia production in both sectors, and associated production J/psi + W, J/psi + Z and J/psi + J/psi. This talk will cover recent results from ATLAS, including the recent result on prompt J/psi + J/psi, measuring the differential cross-section in several kinematic variables, and a measurement of the fraction of double parton scattering, with comparisons to predictions. The X(3872) production is also studied, as well as correlations in b-bbar production.