PRESENTED AT

We present recent LHCb results and future prospects for CP violation and mixing measurements in multi-body charm decays. The complex am-plitude structure of multi-body decays provides unique sensitivity to CP violation localised in certain phase space regions. A model-independent search in the phase space of D → pi+pi−pi+pi − and D → K+K−pi+pi − de-cays showed no evidence for localised CP violation. If one assumes the no CP violation hypothesis, the probability of getting the observed results is 9.1 % and 41%, respectively. The model-independent determination of gamma from B → DK re-quires external input to account for the interference of D0 and D0 am-plitudes to the same final state. Previously this input could only be ob-tained at the charm threshold, but recently it has been proposed that D mixing can provide complimentary information. For the example of D → K+pi−pi+pi − decays, it is shown that charm mixing can be used to considerably improve current constraints on the coherence factor and average strong phase difference, with existing data