It’s October and it’s a bumper month of tax dates, with some key self-assessment dates starting to creep in.

It’s getting spooky how fast the self-assessment deadline is approaching. 🎃

If you need to complete a tax return for 2022/23 and haven’t registered with HMRC yet, make sure you do so before 5th!

Here are the HMRC links to make payment:


Corporation Tax 


October key tax dates list with Self-assessment countdown

If you need to register with HMRC for self-assessment, here’s the link.

Here are the previous accounting deadlines:

July 2023

August 2023

September 2023

If you’re feeling overwhelmed with all the tax deadlines and would like to work with an accountant who will proactively work with you, so you know exactly what dates you’re working to. Book a discovery call today.