The Stocks and Shares ISA minimum age limit is 18. You must be at least this age to open a Stocks and Shares ISA.
The minimum age limit for Cash ISAs is 16 and the age limit for Innovative Finance ISAs is 18. To open a Lifetime ISA you must be older than 18 but younger than 40.
To open any kind of ISA you need to be a UK resident or a Crown employee or the spouse or civil partner of a Crown employee.
Learn more about our Stocks and Shares ISA
Learn how to make the most of your Stocks and Shares ISA with our useful guides.