HMRC Services Status
Self-Assessment
Corporation Tax
VAT
MTD VAT
Online Agent Auth
Self-Assessment API
MTD Income Tax
Dates: 12/06/2026 17:00 - 16/06/2026 13:00
HMRC have announced maintenance which will affect MTD ITSA. During this time you will not be able to access the service so please try again later. Further information from HMRC includes:
Due to scheduled maintenance, you will be unable to access the following service:
MTD ITSA: Scheduled maintenance on Friday 12th June 2026 5pm - Tuesday 16th June 2026 1pm
We apologise for any inconvenience this may cause.
This, and other planned maintenance and upgrade activities, are shown on HMRC's service availability and issues page on GOV.UK:
https://www.gov.uk/government/collections/hm-revenue-and-customs-service-availability-and-issues
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