The main UCAS undergraduate application for 2026 entry has two key “closing” moments:

  • 14 January 2026 (6 pm UK time) – this is the equal consideration deadline for most undergraduate courses. Applications submitted by this date should be considered equally by universities.
  • 30 June 2026 (6 pm UK time) – this is the final main-cycle deadline before Clearing. Applications sent after this go straight into Clearing instead of being sent normally to universities.

So if you are asking “when does UCAS application close?” for standard 2026 entry:

  • Aim to submit by 14 January 2026 for best/equal consideration.
  • Treat 30 June 2026 as the last realistic “closing” date of the main application cycle before you’re in Clearing-only territory.

Always double-check your specific course and university on the UCAS site, as some (e.g. Oxford, Cambridge, medicine, dentistry, veterinary) have an earlier deadline in October.