Welcome to SASMO 2026 Registration

• Created in 2006, SASMO is one of largest math Olympiad competitions in Asia. 

• More than 700,000 participants from over 10,000 schools participated in SASMO to date. In 2025, we now have more than 50 countries and territories. 

• The SASMO Team with the support of Advisory Council spend countless hours carefully developing contest papers which touch on both school and Olympiad maths. 

• This combined effort allows participants to do better compared to pure-Olympiad papers, since they are familiar with some questions and can put on their thinking caps for others, bringing out the inner mathematician in them. 

• With realistic and high standards, SASMO contests aim to stretch the untapped thinking potential of the student population, their participation in SASMO will help them improve in school mathematics as well as higher order thinking skills (HOTS).

Link to info pack:https://drive.google.com/file/d/11F0Hy84sfoiMiqBkt3aKWaxrNrspLISP/view?usp=drive_link 

សូមជម្រាបថា ប្រសិនបើលោកអ្នកចង់ផ្លាស់ប្តូរទីតាំង ឬ ថ្ងៃ ឬម៉ោងប្រឡងនៅពេលក្រោយ យើងនឹងតម្រូវឱ្យបង់ប្រាក់បន្ថែមចំនួន ៥ ដុល្លារ។ សូមមេត្តាជ្រើសរើសថ្ងៃ និងម៉ោងឱ្យបានច្បាស់លាស់។

Please note that if you need to change your exam date or time later, a $5 fee will apply. Please select your schedule carefully to avoid any additional charges.