World Science Competition 2027

An annual online international science competition for primary school students organised by The World Contests (TWC). The contest comprises a single theory round of multiple-choice questions covering core science themes across life and physical sciences. It is run online with invigilation via Zoom and provides awards, cash prizes and participation e-certificates.

Gold/Silver/Bronze awards and e-certificates of participation; top 10 individual cash prizes (1st: SGD 50, 2nd: SGD 40, 3rd: SGD 30, 4th–6th: SGD 20, 7th–10th: SGD 10); individual detailed academic report and access to solutions on the student dashboard.

Open to students from Primary 2 to Primary 6 (Grade 2 to Grade 6).

Register online via Singapore schools, international schools or as a private candidate through the organiser's portal; payment must be made before 2027-03-30. Schools may register a minimum of 10 students and can host the contest between 2027-04-01 and 2027-04-30.