Searches for Large Extra Dimensions at ATLAS and CMS

Up to 5/fb of LHC proton-proton collisions at a centre-of-mass energy sqrt(s)=7TeV and up to 4/fb at sqrt(s)=8TeV have been studied by the ATLAS and CMS collaborations in the context of large extra dimensions. A number of analyses and results are summarized, illustrating that all data are consistent with background predictions. Potential effects of quantum gravity in the TeV regime are strongly constrained by the experiments and findings are additionally interpreted in the context of direct production of dark matter as well as model independently.