Under current rules, you can claim tax relief for your private pension contributions within certain limitations. The current annual allowance for tax relief on pension contributions is £40,000. You can also carry forward any unused amount of your annual allowance from the last three tax years if you have made pension savings in those years. Additionally, there is a lifetime limit for tax relief on pension contributions. The limit is currently £1,073,100. You can qualify for tax relief on private pension contributions worth up to 100% of your annual earnings, subject to the overriding limits. Tax relief is paid on pension contributions at the highest rate of Income Tax paid. This means that if you are: The first 20% of tax relief is usually applied by your employer with no further action required. If you are a higher rate or additional rate taxpayer, you can claim back any further reliefs on your Self-Assessment tax return. The above applies for claiming tax relief in England, Wales or Northern Ireland. There are regional differences if you are based in Scotland. Source: HM Revenue & Customs | 14-11-2022Private pension contributions tax relief