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Recently it was shown by Castro, Maloney and Strominger (CMS) that 4D Kerrblack holes have a "hidden" conformal symmetry. Using some old results ofCvetic and Larsen, I show that this result is very likely to hold also for themost general black holes in five dimensions arising from heterotic/type IIstring theory. In particular, we show how the wave equation in these geometriesin the "near region" can be written in terms of SL(2,R) X SL(2,R) Casimirs. Forthe special case when the black hole has two spins but no U(1) charges,detailed matches for entropy and absorption cross sections between CFT andgeometry are found. The black holes we consider need not be close toextremality.

Hidden Conformal Symmetries of Five-Dimensional Black Holes