The Astronomy and Space Science Association of D.S.Senanayake College is the primary representative and club of Astronomy-related purposes in D.S.Senanayake College, Colombo 07.

With a member base of over 180 members, our main goal is to not only spark interest in Astronomy, but also to provide comprehensive and practical guidance on Astronomy and related fields in a hands-on approach. We also host AstroDose, an online WhatsApp based Astronomy content publishing platform with over 600+ members across Sri Lanka, and Orbit, an asteroid search campaign and citizen science project conducted in collaboration with the International Astronomical Search Collaboration (IASC).