When should I start researching universities and programs if I plan to begin my studies in the UK or Ireland?

If you are targeting a September 2027 start, you are actually at a good point in the cycle right now, since UK applications for 2027 entry can already be submitted, but the UK and Ireland run on genuinely different timelines, so treat them as two separate application projects rather than one combined process.

Your UK Timeline

• September to October 2026: research universities, courses, entry requirements, tuition, and scholarships; build a shortlist of eight to twelve options before narrowing down.
• 15 October 2026: deadline for Oxford, Cambridge, and most medicine, dentistry, and veterinary courses.
• 13 January 2027: the main UCAS equal consideration deadline for most undergraduate courses.

Your Ireland Timeline

Ireland's process runs on a different clock. The 2027 Central Applications Office form opens on 5 November 2026, and international applicants should check early whether their specific course is applied for through the CAO or requires a direct application to the institution, since applicants who have lived outside the EU may need to apply directly to certain universities rather than through the CAO at all.

Do Not Leave Finances and Documents for Later

Build a rough budget now covering tuition, accommodation, food, transport, insurance, visa costs, and flights, since UK Student visa rules currently require evidence of £1,529 a month for up to nine months in London or £1,171 a month outside London, alongside course fees. Also confirm which English test, admissions test, transcripts, and reference letters you will need well before applications open, since gathering these takes longer than most students expect.

My Advice

Do not build one shortlist and apply it to both countries; Irish universities are not simply a UK backup list. Research Ireland's institutions on their own merits, and keep your UK and Ireland application timelines on separate calendars so a UCAS deadline does not quietly slip past you while you are focused on CAO paperwork, or the reverse.