The Stufetta del cardinal Bibbiena ("Small Heated Room of Cardinal Bibbiena") is a small room on the third floor of the Apostolic Palace in the Vatican which is decorated with a cycle of erotic frescoes painted in 1516 by Raphael (or by artists in his circle to his designs).

The frescos depict mythological scenes from Ovid and Maurus Servius Honoratus in an antique style echoing Ancient Roman interior décor of the Domus Aurea which had also inspired the decoration of the Raphael Rooms and the Vatican loggias.

The room is approximately 2.5 m (8.2 ft) square with a cross vault, with a door in the east wall opposite a window in the west well and niches to either side.

Cardinal Bibbiena was the private secretary to Pope Leo X.

The artist Vincenzo Camuccini converted the room into a chapel in the 18th century by adding wooden panelling and a canvas vault, but these additions were removed later.