B.P. Koirala National Science Museum is Nepal's public national science museum in Kirtipur, with a substantial astronomy and space-learning programme inside a broader hands-on science collection. Visitors can explore Earth-and-space technology exhibits, telescope and binocular observation, Earth-Moon-Sun and constellation models, a detailed lunar model, and 3D films about orbital debris, the Space Shuttle, the International Space Station, Hubble, and future Mars exploration. The government museum publishes six-day opening hours, admission prices, guided-visit rules, and parking information. Its separately described planetarium remains a future project and is not represented as operational here.