There are two opportunities to sit for IGCSE, O Level and A-/AS-level examinations every year: May/June and October/November.
When to register
Cambridge IGCSE, O-Level, AS and A Level November 2026
| Stage | Start | Deadline | Late entry penalty fees per subject (TZS) |
|---|---|---|---|
| Normal entries | 15 June 2026 |
7 August 2026
|
0 |
| End user late fees - stage 1 | 8 August 2026 | 14 September 2026 | 245,700 |
| End user late fees - stage 2 | 15 September 2026 | onwards | 643,450 |