Located in the heart of Bitonto’s medieval center, the Monastery of Saint Mary of the Virgins is a serene and enduring presence. Construction began shortly after the consecration of the adjoining church in 1505 and unfolded over the following two decades. Built upon the ruins of a 14th-century church, the monastery gradually expanded to encompass the church on three sides.

The monastic complex is arranged across four levels, around four internal courtyards, and a central garden. Over the centuries, the building has undergone several major renovations, most notably in 1850 when Bitonto-born architect Luigi Castellucci was commissioned to restore the structure after a series of seismic events and structural collapses.

The external façade is striking for its rusticated stonework, arranged in horizontal bands with rounded bossage. Three large windows are interrupted in the upper portion and topped by a small bell gable. Inside, the church features a single nave covered by a barrel vault supported by transverse arches and ending in a semicircular apse.

At the center of the apse is a large arched canvas, set above a finely sculpted marble altar crafted by a master of stonework. The church floor, likely by the same hand, features an intricate inlay of polychrome marbles—cool gray-blues, warm oranges, and deep reds set against pale stone, adding depth and richness to the composition.

Today, the monastery remains home to a small community of nuns who continue caring for the sacred and communal spaces with quiet devotion and unwavering grace.

This year marks the fifth centenary of the monastery’s founding—a moment of reflection and celebration that honors five hundred years of spiritual continuity and silent presence in the heart of the city.