2026/27 series
Senior Challenge
100 questionsEntry deadline
England & Wales: Year 13 and below
Scotland: S6 and below
Northern Ireland: Year 14 and below
Republic of Ireland: 6th Year and below
Four individual Challenges
Four age-linked Challenges. One broad test of curiosity and careful thinking.
Choose the level for your pupils, then check its date and format.
2026/27 series
100 questionsEntry deadline
England & Wales: Year 13 and below
Scotland: S6 and below
Northern Ireland: Year 14 and below
Republic of Ireland: 6th Year and below
2026/27 series
100 questionsEntry deadline
England & Wales: Year 11 and below
Scotland: S4 and below
Northern Ireland: Year 12 and below
Republic of Ireland: 4th (Transition) Year and below
2026/27 series
100 questionsEntry deadline
England & Wales: Year 8 and below
Scotland: S1 and below
Northern Ireland: Year 9 and below
Republic of Ireland: 1st Year and below
2026/27 series
50 questionsEntry deadline
England & Wales: Year 7 and below
Scotland: P7 and below
Northern Ireland: P7 and below
Republic of Ireland: 5th Class and below
The same school-based model applies at every level.
School-year names vary between regions. Use the age categories page for the school-year limits, or contact BMSAQ for help with a different curriculum.
The right level for each pupil
Primary and Junior boundaries differ between school systems. The category helper uses the approved limits for England, Wales, Scotland, Northern Ireland and the Republic of Ireland.
Find a pupil’s ChallengeEvery level is entered through school and normally taken there under teacher supervision. Schools choose how many eligible pupils participate.
Plan your school’s participationNext step
Compare the Challenges, register a school or ask us a question.