Rădești (formerly Tâmpăhaza; ‹See Tfd›German: Thomaskirch; Hungarian: Tompaháza) is a commune located in Alba County, Transylvania, Romania. It is composed of four villages: Leorinț (Laurentzi; Lőrincréve), Meșcreac (Weichseldorf; Meggykerék), Rădești, and Șoimuș (Magyarsolymos).

At the 2011 census, the commune had a population of 1,200, of which 78.1% were Romanians, 19.3% Hungarians, and 2.4% Roma. Furthermore, 63.7% were Romanian Orthodox, 21.4% Reformed and 14% Greek-Catholic. At the 2021 census, there were 1,175 inhabitants, of which 80.6% were Romanians and 14.55% Hungarians.

• Augustin Lazăr (born 1956), academic and magistrate
• Demetriu Radu (1861 – 1920), Greek Catholic bishop