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This ticket gives you entry to Undercurrents, an interactive art installation by Rafael Lozano-Hemmer at the Buffalo Bayou Park Cistern in Houston. As visitors speak and listen, their voices travel through a network of light, creating an immersive space that keeps changing with the people who enter. Experience art together with the history of the Cistern, built in 1926 as Houston's drinking water reservoir. The exhibition runs from April 24, 2026 to January 24, 2027.

See Undercurrents
in the Buffalo Bayou Park Cistern
Spend about 30 minutes inside the Cistern experiencing Undercurrents, a new interactive art installation by Rafael Lozano-Hemmer. The cavernous space is transformed into a place where sound, light and memory echo, revealing how communication travels across time, space and human connection.
Experience a space where voices travel through light

As visitors speak, listen and reflect, their voices are carried through a glowing network of light. Feel a living, ever-changing environment shaped by the people who enter.
Discover the history of the 1926 Cistern

The Buffalo Bayou Park Cistern is a former drinking water reservoir built for the City of Houston in 1926. Buffalo Bayou Partnership restored the 87,500-square-foot underground reservoir and turned it into a public space for tours, performances and art installations.
※ The exhibition runs from April 24, 2026 to January 24, 2027.
※ The doors close promptly at the start time.
Meeting point:
Buffalo Bayou Park Cistern Visitor Center
105-B Sabine St, Houston, TX 77007, USA
Meeting point details:
Check in at the Visitor Center at 105-B Sabine St. Free parking near the Cistern and Sabine Street is limited; additional parking is available at City Parking Lot H at 1643 Memorial Drive, just east of the Pond Recreation Center.
105-B Sabine St, Houston, TX 77007, USA