A Junior ISA takes up to £9,000 a year in 2026/27, and the child can take the money out at 18.
A pension for a child takes up to £2,880 a year, topped up to £3,600 by basic-rate tax relief, and stays locked until the minimum pension age, which rises to 57 on 6 April 2028.
The advisers for this subject: Sunny Bharj and Tony Springer
gov.uk and HMRC Pensions Tax Manual, checked 26 October 2026. 2026/27 limits.
Money in a Junior ISA belongs to the child at 18, to spend as they choose. Money in a pension stays invested until at least 57 under current law, decades away for a child today, and gains 25% on what you pay in through tax relief.
You can pay into both in the same year, each within its own limit. The £100 rule for income from a parent's gift does not apply to a Junior ISA. Should I save into an ISA or a pension?
Basic-rate tax relief turns £2,880 paid into a child's pension into £3,600 in the pot.
£9,000, covering everything paid into a child's cash and stocks and shares Junior ISAs from everyone in the tax year.
Yes, one of each, with the £9,000 shared between them.
It becomes an adult ISA, and the child can take the money out.
No. Higher rate relief on a contribution belongs to the member, and a child with no earnings has no higher rate tax to claim it against.
We can compare the two against when you want your child to have the money and how far ahead you are saving.
Your first call is with an Account Manager and is at no cost to you. Tell us what is on your mind: a pension you have lost track of, a fixed rate ending, a will you keep meaning to write.