June 2026 Tax Due Dates

Key Tax Due Dates

Registered agent lodgment program due dates for June 2026

Last updated 1 July 2025

Here are the key lodgment and payment dates for June 2026.

5 June

Lodge tax returns due for individuals and trusts with a lodgment due date of 15 May 2026 provided they also pay any liability due by this date.

Lodge tax return for companies and super funds with a lodgment due date of 15 May 2026 provided both the prior year and current year return will be non-taxable or result in a refund.

Note:

  • This is not a lodgment due date but a concessional arrangement where failure to lodge on time (FTL) penalties will not apply if you lodge and pay by this date.
  • Large and medium taxpayers and head companies of consolidated groups are excluded from this concession.

21 June

Lodge and pay May 2026 monthly business activity statement.

25 June

Lodge and pay 2026 Fringe benefits tax annual return for tax agents if lodging electronically.

30 June

Super guarantee contributions must be paid by this date to qualify for a tax deduction in the 2025–26 financial year.

If any of your clients receive Child Care Subsidy and Family Tax Benefit payments from Services Australia, the client and their partner must lodge their 2024–25 tax return by 30 June 2026, regardless of any deferrals in place. 

If you have any questions regarding the above information, please do not hesitate to contact our office to speak to one of our team.

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Reshika Kumar

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With her kind, caring and approachable nature, Reshika never fails to provide a positive, welcoming experience for our clients, assisting them as they walk in our door or call our office. She understands the power of customer service and is always willing to lend a hand.

With her fun and relaxed personality, Reshika is incredibly creative, especially when it comes to finding solutions for evolving challenges, from financial matters to marketing requirements and beyond. Holding a Masters of Business Administration with a major in Marketing and significant experience in the banking industry, Reshika has a unique combination of skills which makes her a real asset to Fortis.

Reshika is motivated to reach new heights, take risks and develop her career by working alongside Bernadette, our Client Administration Manager, and having the opportunity to learn new things such as new platforms and procedures.

Reshika is passionate about fitness and does not miss an opportunity to take advantage of the gym. Despite Reshika’s relaxed personality it all goes out the door when card or board games are involved!