Junior ISA
3.75% tax-free p.a./AER
Child On Beach Eyes Shut Arms In Air
Trophy Star

YourMoney JISA provider of the year

Coin

Open with just £1

Padlock

Locked away until child turns 18

Piggy Bank

Tax-free savings

Junior ISA - children's savings account

Secure your child's financial future with our Junior ISA. This account offers a fantastic way to save for your child's future, with a competitive variable interest rate and a generous annual allowance of £9,000, all completely tax-free. Your child's savings are locked in until they turn 18, ensuring their money grows safely until they're ready to use it.

Junior ISA provider of the year at the YourMoney Personal Finance Awards 2026!

We’re delighted to share that Nottingham Building Society has been named Best Junior Cash ISA Provider at the YourMoney.com Personal Finance Awards 2026.

This account might be right if you

  • are an adult who has parental responsibility for the child if they are under 16.
  • are aged 16 or 17 and want full control of your account.
  • want to open and manage your account in branch.

This may not be right if you

  • need access to savings before the child is 18.
  • would like the security of a fixed return on your investment.
  • want to open and manage your account online.

Frequently asked questions

What is a Junior ISA?

A Junior ISA is a long-term tax-free savings account for children. ISA stands for Individual Savings Account. You can open our Junior ISA with just £1.

Who can open a Junior ISA?

The child for whom the account is open for must be under 18 and living in the UK. The parent or guardian of the child can open and manage the account but the money belongs to the child. The parent or guardian has no control over the account once the child turns 18 and has access to their money. The child can control the account from age 16 but cannot withdraw funds until age 18.

How much can you save in a Junior ISA?

The Junior ISA limit is £9,000 for the current tax year. This can be split between a Junior cash ISA and a Junior Stocks & Shares ISA, which we don’t offer as a product.

Remember, ISA allowances do not roll over into the following year. For example, if you have only saved £8,000 into a Junior ISA in current tax year you won’t be able to add the leftover £1,000 of allowance to the next year.

Can you withdraw money from a Junior ISA?

Money in Junior ISAs cannot be withdrawn until the child is 18 and in control of the account.

Can you transfer Junior ISAs to another provider?

Yes, you can transfer the funds in the Junior ISA to another provider but you cannot withdraw.

How many Junior ISAs can you have?

Children can only pay into one Junior cash ISA but they can also pay into a Junior Stocks & Shares ISA during each tax year. The Junior ISA allowance must be split between the two accounts however.

Can you have both Junior and adult ISAs?

16 and 17 year old's can have both a Junior ISA or a cash ISA. Some ISA providers will also let 16 year old's open cash ISAs but the Lifetime ISA can only be opened at age 18.

Do you have to pay money in every year?

No, but you will lose the Junior ISA allowance from that year if you do not use it.

What happens when your child turns 18?

This children’s ISA is an extension of the adult cash ISA and if a child holding one turns 18, the account is rolled over into an adult ISA, protecting the tax-free benefit. When the child turns 18 the funds now belong to them and not the parent.

Will I be taxed on the interest?

No, the interest you'll receive will be tax-free.

Additional information

The interest on this account is variable, this means that it can go up or down. The basis on which we might change your interest rate is set out in our branch savings terms and conditions. This is a limited issue account which could be withdrawn at any time. There are other savings accounts available with Nottingham Building Society and other banks and building societies. Subject to withdrawal conditions you can switch accounts at any point.

View a child’s savings account online

Parents, grandparents and other authorised account holders can now view a child’s branch-based savings account online or in our app to view balances and recent transactions. Customers can still keep their printed passbook up to date in branch, while also having the option to view account information online. To get started, visit or call your nearest branch to link the account to our online services.

Find your nearest branch
Colleague Showing Nottingham App
Find your nearest branch

Your savings are protected

At Nottingham Building Society, your eligible savings are protected under the Financial Services Compensation Scheme.

That means your money is secure, even if something unexpected happens.

Find out more
Couple Laughing With Child In Arms
Find out more

Who are Nottingham Building Society?

As a mutual building society, you own us, not shareholders. That means we pass our profits and extra benefits directly to you instead of paying dividends.

How do I open an account?

To open this savings accounts call your local branch to speak to an adviser to book an appointment. You cannot open or manage this account online.

Savings FAQs

Scratching your head about savings? Take a look at questions that our members frequently ask us, which you might also find helpful.