Saint Charles at the Four Fountains
— — the small church that bends like water.
Not only on a wall.
“Francesco Borromini's first independent commission, finished in 1641 for the Spanish Discalced Trinitarians. The plan is an undulating oval no larger than a single pier of St Peter's. Inside, the coffered dome lifts on geometry that reads as motion rather than weight. The four corner fountains, set by Pope Sixtus V in the 1590s, hold the crossing that gives the church its second name.
Saint Charles at the Four Fountains, on ceramic.
Each tile is finished by hand in our Knoxville studio. Artwork is slowly infused into the ceramic surface under high heat and pressure, and rests beneath a thin glossy finish. The colour lives in the surface, not on top of it.
Pick any four 4-inch tiles — National Parks you've been to, a Smokies set, the four seasons of one place. $ for a set of , cork-backed, ready to live on the table.
The place, in three passes.
San Carlo alle Quattro Fontane stands at the crossing of Via del Quirinale and Via delle Quattro Fontane, on the Quirinal Hill in central Rome. Francesco Borromini received the commission in 1634 from the Spanish Discalced Trinitarians; the interior was completed in 1641, and the facade was finished in 1667, after his death. The footprint is famously small; the whole church reportedly fits within one of the four piers that carry Michelangelo's dome at St Peter's, which earned it the Roman nickname San Carlino.
The walls of the interior are a single shade of plaster, left without colour so the geometry can do the work. The undulating plan reads as a stretched oval composed of curves and counter-curves, and the dome above carries a deep coffer pattern of crosses, hexagons, and octagons that diminishes upward to a small Holy Spirit lantern. Travertine carries the facade. The four corner fountains, set under Pope Sixtus V around 1593, represent the Tiber, the Aniene, Diana, and Juno.
The church typically opens mornings, closes around midday, and reopens briefly in the afternoon, with the cloister and crypt accessible during those hours. Entry is free. Sunday mass follows the Trinitarian community schedule. The nearest Metro is Barberini on Line A, a short walk down the hill. The Quirinal Palace stands two blocks west, and Bernini's Sant'Andrea al Quirinale, often paired with Borromini's design as the opposing temperament of Roman baroque, sits a hundred metres along the same street.