Designed by the Renzo Piano Building Workshop of Genoa/Paris/New York and Kendall/Heaton Associates of Houston, the highly anticipated expansion of the Kimbell Art Museum opens on Wednesday, November 27, 2013.
The $135 million, 101,130-square-foot colonnaded pavilion by Renzo Piano stands as an expression of simplicity and lightness—glass, concrete and wood—65 yards to the west of the signature cycloid-vaulted museum of 1972 by Louis I. Kahn.
Glimpsed from the portico of the Kahn Building, the highly energy-efficient two-part structure gives the impression of weightlessness: its recessed glass entrance is centered between crisp concrete walls; a wafer-thin layer of glass hovers over its louvered roof system; and enormous overhanging wood beams appear to float above the exterior walls.
Appearing for the first time in a Renzo Piano–designed building are galleries with smooth concrete walls and coupled wood ceiling beams. Twenty-nine pairs of these 100-foot-long Douglas Fir beams extend throughout the whole length of the front or east wing—jutting through the south gallery, entry lobby, and north gallery before coming to rest on exterior concrete columns. This wood beam structure supports the louvered roof system that controls the flow of sunlight into the building.
Two glazed outdoor walkways connect the simply expressed and luminous east wing with the rearmost building section, which is sheltered beneath a green roof. Here, a gallery designed for light-sensitive works is set partially underground and walled in lustrous concrete, its only window offering a dramatic view up a stepped ascent.
The pavilion's greatest surprise lies in the west wing: an auditorium with bright-red, raked seating plunges below ground to the stage, which is set against the backdrop of a deep and broad light well animated by shifting patterns of natural illumination.
Eric M. Lee, director of the Kimbell, noted: "In its marshaling of light and materials, human scale, and tripartite plan and elevation, the Piano Pavilion provides a 21st-century counterpoint to Kahn's classic modern masterwork."

View from the southwest at night, Renzo Piano Pavilion, October 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert LaPrelle

South view, Renzo Piano Pavilion and Louis Kahn Building, October 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert LaPrelle

Interior view of south gallery, Renzo Piano Pavilion, September 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
Interior view of south gallery, looking out to the lawn, Renzo Piano Pavilion, September 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
Roof detail, Renzo Piano Pavilion, September 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
Detail of concrete gallery wall, Renzo Piano Pavilion, September 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
Auditorium, Renzo Piano Pavilion, September 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
Auditorium, Renzo Piano Pavilion, September 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
Auditorium, Renzo Piano Pavilion, September 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
Detail of roof and beam system, Renzo Piano Pavilion, September 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
View of facade looking south, Renzo Piano Pavilion, September 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
View of facade looking south, Renzo Piano Pavilion, September 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
View of facade looking south, Renzo Piano Pavilion, September 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
South gallery, Renzo Piano Pavilion, October 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
View from south gallery looking north, Renzo Piano Pavilion, October 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
South gallery, Renzo Piano Pavilion, October 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
Grand staircase, Renzo Piano Pavilion, October 2013. Kimbell Art Museum, Fort Worth, Texas. Photo by Robert Polidori
Piano Building sketch, 2008. © Renzo Piano Building Workshop
Renzo Piano on the west portico of the Kahn Building, 2008. Photo by Robert LaPrelle. © Renzo Piano Building Workshop
Related Stories
Building Team | Mar 6, 2017
AEC firms: Your website is one of the most important things you'll build
Don’t believe it? You’d better take a look at the research.
Architects | Mar 3, 2017
Hoffmann Architects’ Leadership Elected President of Three Industry Organizations
Maureen Dobbins, Lawrence Keenan, and Arthur Sanders to lead chapters of BOMA, AIA, and ICRI.
Office Buildings | Mar 2, 2017
White paper from Perkins Eastman and Three H examines how design can inform employee productivity and wellbeing
This paper is the first in a planned three-part series of studies on the evolution of diverse office environments and how the contemporary activity-based workplace (ABW) can be uniquely tailored to support a range of employee personalities, tasks and work modes.
Building Team | Mar 1, 2017
Intuitive wayfinding: An alternate approach to signage
Intuitive wayfinding is much like navigating via waypoints—moving from point to point to point.
Architects | Mar 1, 2017
Rafael Aranda, Carme Pigem and Ramon Vilalta receive the 2017 Pritzker Architecture Prize
2017 marks the first time that three architects together are honored with the prize.
Architects | Feb 27, 2017
AIA selects four individuals to receive the 2017 Associates Award
The AIA Associates Award is given to individual Associate AIA members to recognize outstanding leaders and creative thinkers for significant contributions to their communities and the architecture profession.
Architects | Feb 24, 2017
14 architects selected to receive the 2017 Young Architects Award
Young Architects are defined as professionals who have been licensed 10 years or fewer regardless of their age.
Architects | Feb 20, 2017
Take an architecture class taught by Frank Gehry
The starchitect will be teaching a course for MasterClass, an online education platform.
Architects | Feb 16, 2017
16 design trends from Gensler’s 2017 Design Forecast
Gensler examines how design will shape the human experience in the next year and beyond.
Architects | Feb 14, 2017
NCARB streamlines path to certification for architects
Architects without a degree from an accredited program can pursue NCARB certification through a new path.