%0 Journal Article %T Chern-Simons supergravities, with a twist %A Leonardo Castellani %J Physics %D 2013 %I arXiv %X We discuss noncommutative extensions of Chern-Simons (CS) supergravities in odd dimensions. The example of D=5 CS supergravity, invariant under the gauge supergroup SU(2,2|N), is worked out in detail. Its noncommutative version is found to exist only for N=4. %U http://arxiv.org/abs/1305.1566v2