Kimbell Art Museum: The Building That Lets Light Think

Architects use words like masterpiece carefully. At the Kimbell Art Museum in Fort Worth, even the most reserved critics reach for them without apology.

The building was designed by Louis I. Kahn, the Philadelphia architect whose late career produced some of the twentieth century's most studied structures. Kahn was hired in nineteen sixty-six, construction began in nineteen sixty-nine, and the museum opened in nineteen seventy-two. Kahn died two years after it opened, and many consider the Kimbell his finest work.

Kahn's central preoccupation was natural light, and at the Kimbell he solved the problem with a system of sixteen parallel cycloid vaults. A cycloid is the mathematical curve traced by a point on the rim of a rolling circle. Kahn used that curve to form the roof of each gallery bay, then cut a narrow skylight along the crown of every vault. Below each skylight he suspended a wing-shaped aluminum reflector, pierced with small holes, that catches the incoming daylight and bounces it upward against the silvery concrete of the vault above. The result is a soft, diffused, perpetually shifting illumination that changes with the hour and the season but never becomes harsh or direct. Paintings and sculptures sit in light that feels both natural and considered, never blown out, never dim.

The collection inside is modest in size but extraordinary in quality. Kay and Velma Kimbell, a Fort Worth couple who amassed wealth in grain and retail, funded the museum and left their private art holdings as its core. The permanent collection includes European Old Masters by Rembrandt, Caravaggio, and Velazquez, pre-Columbian and Asian antiquities, and works by Matisse and Cezanne. Every acquisition is chosen with exceptional care; the Kimbell does not accumulate, it selects.

A second building by Renzo Piano opened in two thousand thirteen, providing additional gallery space while deliberately deferring to Kahn's structure across the lawn.

The Kimbell is free to visit on Tuesday mornings and sits at the center of Fort Worth's Cultural District, a few blocks from the Amon Carter Museum and the Modern Art Museum of Fort Worth.