Moinești is a city in Bacău County, Western Moldavia, Romania, with a population of 21,787 as of 2011. Its name is derived from the Romanian-language word moină, which means "fallow" or "light rain". Moinești once had a large Jewish community; in Jewish contexts the name is often given as Mojnescht. The city administers one village, Găzărie.
Tourist attractions in Moinești include: Băi Park (with healing mineral waters), Pine Tree Park, Ghindaru Hill (where archaeologists discovered artefacts of the pre-Cucuteni culture, over 5,000 years old), the Dada Monument (dedicated to Tristan Tzara), Cetățuia (Dacian fortified city archaeologically certified) and the Jewish Cemetery (where the oldest tombstone with recognisable text dates back to 1692).