There are three opportunities to sit IGCSE, International GCSE and A-/AS-level examinations every year.

  • Examinations with Cambridge Assessment International Examinations (CAIE) take place in May/June and October/November.
  • Examinations with Pearson Edexcel for IAL will take place in October, January and May/June.
  • Examinations with Pearson Edexcel for IGCSE will take place in November and May/June.
  • Examinations with Oxford International AQA Examinations take place in November, January and May/June.

When to register

The three examination boards have different registration dates. Please check the details below to find the best option for you or your institution.

Cambridge Assessment International Education – Oct/Nov 2025

Registration period Start date End date
Regular registration 07 July 2025 11 August 2025
Late registration  12 August 2025 15 September 2025