Vălenii is a locality in Acățari Commune, in Mureș County, in the Centru development region, Romania. Vălenii lies at 320 m above sea level. It has 858 inhabitants (2021). The nearest city is Târgu Mureș, 12.4 km to the northwest. Among the landmarks around are Castle of Târgu Mureș (12.7 km), Teleki Library (12.3 km) and Status Quo Ante Synagogue (12.9 km).