Grottaminarda (Irpino: Rótta) is a town and comune in the province of Avellino (Campania), situated 80 kilometres (50 mi) northeast of Naples, in the southwest of Italy.

Grottaminarda is part of Roman Catholic Diocese of Ariano Irpino-Lacedonia and its territory borders with the municipalities of Ariano Irpino, Bonito, Flumeri, Fontanarosa, Frigento, Gesualdo, Melito Irpino and Mirabella Eclano.

[3] Today, Grottaminarda's industrial district provides jobs for workers commuting from nearby cities.

[4] A large market, including vendors of fruit, vegetables, cheese, salami and a wide variety of household items is held every Monday.

Sights include the churches of Santa Maria Maggiore, San Michele, and some ancient monuments.