Sri Lanka Planetarium

The Sri Lanka Planetarium is a science facility with a large dome structure that serves as both a museum and a place for astronomical shows. Visitors can explore exhibits related to space, stars, and scientific discovery in a dedicated indoor space designed for education and learning.

The facility was established in 1965 as part of a major initiative to develop science education in the country. It was built with international support and has served as a center for sharing knowledge about astronomy and the universe ever since.

The facility incorporates architectural elements from international structures, including the Liverpool Metropolitan Cathedral and Cathedral of Brasilia.

The place works well for school groups and families wanting to learn about astronomy and science in person. Plan to spend time exploring the exhibits and watching a show, and arrive during the daytime hours when the facility is open.

The building features an unusual folded concrete roof that was cast directly at the construction site using specialized engineering techniques. This method of construction was innovative for its time and remains visible in the way the structure stands.

Location: Colombo

Inception: February 1, 1965

Website: http://planetarium.gov.lk

GPS coordinates: 6.90076,79.86292

Latest update: December 9, 2025 18:49