Carrier-free 132Cs and 129Cs were produced by the 129I(α,n)132Cs, 129I(α,4n)129Cs, and 127I(α,2n)129Cs reactions using thallous iodide as a recoverable target. Upper limits for the production yields of these isotopes are 25µC/(µA h) for 132Cs and 2 mC/(µA h) for 129Cs, for 35-MeV alpha particles.