What Is The Youngest Age To Be A Monarch?

4 Jun 2019, 11:33 | Updated: 10 Feb 2026

Balcony Scene — Queen Elizabeth's coronation. Picture: Getty

What is the youngest age to be a monarch in Great Britain?

Question:

What is the youngest age to be a monarch in Great Britain?

Answer:

Neil, Kidderminster.

Any age! However, if the heir is under 18 when the current monarch dies, the 1953 Regency Act states that the next person in line over the age of 18 would be the Regent. This would mean they would act as monarch until the heir turns 18.

Qualification:

History geek!

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What Is The Youngest Age To Be A Monarch?

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Birmingham residents slam 'ludicrous' motorbike fire show on city's dry fields - hours after wildfire alert

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Actress Phyllida Law, mother of Emma Thompson, dies aged 94

Emergency response after four people in difficulty in water off Sussex coast

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Around 100 firefighters tackle major blaze in south-east London

Three people from same family drown in tragedy off Sussex coast - as younger daughter fights for life in hospital

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