With the end of the tax year rapidly approaching, it is good news that we have seen further improvements in the cash ISA market.

Halifax has launched a new version of its five year fixed rate cash ISA, with a joint market-leading rate of 2.25% tax free/AER.

This account from a well-known provider offers a variety of channels to both apply for and manage the account, which could suit many savers.

We have also seen a market-leading rate enter the fray from Principality Building Society.

The provider's new two year fixed rate cash ISA joins Paragon and Charter Savings Bank offering the top rate of 1.67% tax free/AER.

As previously mentioned, the window to deposit the current tax year's cash ISA allowance is closing fast, so be sure to act swiftly if you want to make the most of the 2017/2018 allowance before it is lost forever.

To view other top cash ISAs currently available, please refer to our fixed rate cash ISA and variable rate cash ISA best buy tables. Alternatively, use the links below to view leading rates for non-ISA products.

If you would like any help with your savings, call us today on 0800 011 9705. We'd love to hear from you.

Best Savings Deals Available Today

Easy Access

ICICI Bank UK
Best Rate (AER): 1.35%
Apply here >>

RCI BANK^*
Best Rate (AER): 1.30%
Apply here >>

Tesco Bank
Best Rate (AER): 1.30%
Apply here >>

Fixed Rate Bonds

Ikano Bank~
Best Rate (AER): 1.85% (1 Year)
Apply here >>

Ikano Bank~
Best Rate (AER): 2.10% (2 Years)
Apply here >>

Vanquis Bank*
Best Rate (AER): 2.30% (3 Years)
Apply here >>

Vanquis Bank*
Best Rate (AER): 2.47% (4 Years)
Apply here >>

Vanquis Bank*
Best Rate (AER): 2.61% (5 Years)
Apply here >>

> High Interest Current Accounts†
> Easy Access
> Fixed Rate Bonds
> Variable Rate ISAs
> Fixed Rate ISAs
> Notice Accounts
> Monthly Income
> Regular Savings

> Children's Accounts

> Junior ISAs
> Help to Buy ISAs
> Sharia Accounts
> Business Easy Access
> Business Fixed Rate Bonds
> Business Notice Accounts

Our Best Buy Tables are based on whole of market research, independent and have no commercial bias, ensuring that you can rely on them to make an informed decision. Alternatively, please call us on 0800 011 9705 to discuss your savings with one of our expert advisers.

†High interest current accounts often have a number of conditions attached to qualify for the headline rate. Please ensure you carefully read the terms and conditions before proceeding. Many of these current accounts do not require customers to switch their main account.

*We are occasionally paid by some providers if you click through from our Best Buy Tables and open a savings or current account with them. We will never accept a payment that compromises in any way our independent, whole of market approach to providing information on savings products. For clarity we will indicate those companies who remunerate us with an asterisk (*).

^Deposits held with RCI Bank are covered up to the value of €100,000 by the FGDR, which is the French equivalent of the UK Financial Services Compensation Scheme (FSCS). For more information on this, please call one of our advisers.

~Deposits held with Ikano Bank are covered up to the value of £85,000 by the Swedish Deposit Insurance Scheme, which is the Swedish equivalent of the UK Financial Services Compensation Scheme (FSCS). For more information on this, please call one of our advisers.