San Giovanni Battista delle Monache is a former Roman Catholic church located in Via Costantinopoli 106 in central Naples, region of Campania, Italy.

In the 19th century, the Cloister of San Giovanniello, standing across Via Sapienza, became the home of the Accademia di Belle Arti in Naples.

This urban reconstruction was directed by Enrico Alvino; and involved the demolition the Vasto Bastion, to make way for the Teatro Bellini.

The lateral chapels contained paintings by Luca Giordano, Francesco di Maria, Bernardo Cavallino, Giovanni Balducci, Nicola Fumo, and Andrea Vaccaro.

It also contained paintings by Massimo Stanzione, Giacomo Farelli, and Paolo De Matteis; the sculptural decoration has suffered much damage.