<p>A team-based physics competition organised by the Institute of Physics Singapore (IPS), with support from the Ministry of Education and SUTD. Teams of three to five students tackle challenging physics problems together in an online round, with top teams invited to an in-person Grand Finals.</p><ul><li>Team size: 3 to 5 students</li><li>Competitive Track: SPhL (Junior) for secondary students and SPhL (Senior) for pre-university students in Singapore schools</li><li>Casual Track: open to all, including international and tertiary students</li><li>Online main round: 27 June 2026, 2:00–5:00 PM</li><li>Registration deadline: 10 May 2026, 11:59 PM</li><li>Awards include Honourable Mentions, Bronze medals and invitation to the Grand Finals held 18–25 July at SUTD</li><li>No registration fee</li></ul><p>Students should register as a team through the Singapore Physics League website before the deadline.</p>