10th Jun 2026

How to claim tax offset up to $540 for spouse superannuation contributions

You may be able to claim an 18% tax offset on super contributions up to $3,000 that you make on behalf of your non-working or low-income-earning spouse.
You will be entitled to claim a spouse tax offset of up to $540 in your 2025-26 tax return if:

  • the sum of your spouse’s assessable income (excluding any assessable first home super saver released amount), total reportable fringe benefits and reportable employer superannuation contributions is less than $40,000
  • the contributions you made on behalf of your spouse are after-tax contributions not deductible to you
  • the person was your spouse when you made the contribution
  • both you and your spouse must be Australian residents (for tax purpose) when the contributions were made
  • when making the contributions you and your spouse were not living separately and apart on a permanent basis
  • your spouse has not exceeded their non-concessional contributions cap for the financial year
  • your spouse’s total superannuation balance on 30 June of the previous financial year is below $2 million.
  • the contributions must not be made to satisfy a family law obligation to split contributions with your spouse

What I need to do?

If you are eligible:

  • Make an after-tax contribution up to $3,000 before 30 June 2026.
  • Lodge your tax return for the year ending 30 June 2026 in time.

This is general advice, for more information or to discuss your individual case please contact us.