Planetario Nónum

Planetario Nónum is the Dominican Republic's modern public full-dome astronomy theatre inside the Museo Nacional de Historia Natural in Santo Domingo. Opened in April 2026, its 15-metre geodesic dome seats 100 visitors and uses twelve high-resolution projectors, 5.1 surround sound, and 180-degree imagery for immersive journeys through the Solar System and beyond. The national museum sells planetarium admission alongside its regular public opening schedule and links visitors to the current programme, while the Dominican museum authority describes four astronomy productions in its opening repertory.