How to Get Stamp 4 in Ireland: Every Route Explained (2026)

Ask anyone navigating Irish immigration what they are working toward and the answer is usually the same: Stamp 4.

It is the permission that changes everything. A Stamp 4 holder can work for any employer — or for themselves — without an employment permit, can access most State services on a par with residents, and accumulates the reckonable residence that leads to Irish citizenship. It is not permanent residence, and it is not citizenship, but it is the freest permission most non-EEA nationals can realistically hold.

There is no single application called "Stamp 4." It is reached by different routes depending on who you are. Here are the main ones in 2026.

Route 1: Critical Skills Employment Permit

The fastest employment-based path. A Critical Skills Employment Permit (CSEP) holder can apply for Stamp 4 permission after 21 months on the permit, applying to Immigration Service Delivery as the two-year permit approaches its end.

This timeline is the CSEP's whole appeal — and why the choice between a CSEP and a General Employment Permit matters so much at the start. The comparison in our guide to the General Employment Permit vs Critical Skills Employment Permit is really a comparison of Stamp 4 timelines: under two years versus five.

One caution: with the March 2026 salary threshold increases, keeping your role and salary compliant throughout the 21 months matters. A permit that falls out of compliance mid-way can unsettle the path.

Route 2: Five years on employment permits

Holders of a General Employment Permit and other permit types reach Stamp 4 the longer way: after five years of legal residence on employment permits. During those years the permit must be maintained and renewed, which is why permit continuity — no gaps, renewals filed on time, salary kept above the moving thresholds — is the quiet discipline behind every successful five-year path. Our work permit renewal service exists to protect exactly that continuity.

Route 3: Family of an Irish citizen

Two of the most common family routes lead directly to Stamp 4:

• Spouse or civil partner of an Irish citizen — permission granted on the basis of the marriage, typically as Stamp 4. See our spouse of an Irish citizen service.
• De facto partner of an Irish citizen — for committed, cohabiting but unmarried couples, with a durable relationship evidenced over time. Our de facto residence permission service covers the application, and de facto renewals the extensions.

The evidential burden in de facto cases is heavier than couples expect — the relationship must be documented, not asserted.

Route 4: Parent of an Irish citizen child

A non-EEA parent of an Irish citizen child may be granted Stamp 4 to care for that child in Ireland. The child's citizenship and the parent's role in their life are the core of the application. Our parent of an Irish citizen child service handles these.

Route 5: Other paths

Stamp 4 also arises through international protection, long-term residency schemes, and ministerial discretion in defined circumstances. These routes have their own criteria and are less commonly the plan from the outset — but if you think one applies to you, it is worth a conversation before assuming anything.

What Stamp 4 is not

Two misunderstandings cause real damage:

It is not automatic. Reaching 21 months on a CSEP or five years on permits makes you eligible to apply — the application still has to be made, evidenced and granted. People lose months by assuming the upgrade happens by itself.

It is not permanent. Stamp 4 is granted for a period and must be renewed. Renewals run through the same IRP system currently experiencing long delays, so the apply-early discipline applies to Stamp 4 holders as much as anyone.

After Stamp 4: the citizenship horizon

For most people, Stamp 4 is the last stage before naturalisation. Time spent on Stamp 4 counts as reckonable residence toward the five years (or three, for spouses of Irish citizens) required for citizenship. If that is your goal, our guides to Irish citizenship and citizenship through marriage map the road ahead — and it is worth knowing that citizenship requirements themselves are tightening, so the sooner your Stamp 4 clock starts, the better.

Every route above starts with knowing which one you are on. Book a free consultation and we will identify yours.