What is the application period for DSA?

Application for DSA has closed for 2021. The application period usually begins in May each year, and DSA information relevant for the year will be available from mid-April.
A Singapore Government Agency Website
Academic Talent Areas: English Language, Chinese Language, Malay Language, Tamil Language, Science and Mathematics
Aesthetics Talent Areas: Visual Arts and Music Elective Programme
Sports Talent Areas: Badminton, Basketball, Rhythmic Gymnastics, Netball, Sailing, Softball, Squash, Swimming, Table Tennis and Tennis
Community Youth Leadership
To find out more, visit https://www.rgs.edu.sg/admissions/Admission-to-RGS/via-DSA/