The last of the great imperial baths of the ancient city of Rome, the Thermae Constantinianae were constructed in Regio VI, perhaps replacing the pre-existing Balineum Claudianum. They were located at the southern end of the Quirinal Hill, between the Vicus Longus and the Alta Semita. Substantial remains existed until the sixteenth century and they were sketched by A. Palladio and E. Du Pérac. The completion of the Palazzo Pallavicini-Rospigliosi in 1621 eliminated the majority of the ancient remains.
Description via Pleiades. Coordinates and heritage data from the Atika atlas.
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