On 21st January 2021, the Faculty of Science, University of Colombo celebrates 100 Years of Excellence. Since its inception, the Faculty of Science proudly upholds an education rooted in inspiration, ethics, and intellectual inquisitiveness. This historical day provides us with an extraordinary milestone to celebrate the glory of our achievements while reflecting on future directions in a rapidly changing landscape of global education. Many activities are lined up to celebrate the centenary year with the participation of students, staff, alumni, and the general public.