IrelandStudy and training
Ireland researcher visa (Hosting Agreement)
Employment (Scientific Researcher) visa – Hosting Agreement
In short
Researchers invited by an accredited Irish research organisation work under a hosting agreement rather than an employment permit. Visa-required researchers apply for a long stay D Employment (Scientific Researcher) visa with a copy of the hosting agreement and contract, then register in Ireland. Spouses, partners and minor children can join immediately, and after 21 months of hosted research you can move to Stamp 4.
Apply on AVATS – Automated Visa Application and Tracking System checked 23 October 2026
Key facts
- Maximum stay
- As long as the hosting agreement and the registered permission run.
- Validity
- D visa for entry, then a renewable permission registered on the IRP card.
- Fee
- €60Long stay D visa: €60 single entry or €100 multiple entry, plus any visa application centre service fee. After arrival, first registration of the permission usually costs €300.
- Processing time
- About 8 weeks from receipt at the visa office, processed in date order.
- Work
- Only the research work approved under the hosting agreement; no other paid or unpaid work and no access to public funds.
- Family
- Researchers on hosting agreements are Category B sponsors: spouse, civil or de facto partner and minor children can apply straight away. Spouses and partners get Stamp 1G and may work without an employment permit.
- Path to permanent residence
- Stamp 4 upgrade after 21 months of employment under a hosting agreement; Long Term Residency after 60 months; citizenship under the 5-in-9-year rule.
- Where to apply
- AVATS online from the country where you legally live, then documents to the Irish embassy, consulate or visa office named on your AVATS summary, or the visa application centre it uses, up to 3 months before travel.
Who qualifies
You need a hosting agreement signed with a research organisation accredited by the Irish authorities for this scheme, normally a university or research institute. The agreement replaces the employment permit, so the organisation, not DETE, sponsors your stay. Apply for the visa up to 3 months before travel; if you will pass through another country, get its visa first.
What to submit
ISD asks for the signed summary sheets, two photos, a signed application letter with your stay details and undertakings, a copy of the hosting agreement, the employment contract if the organisation issues one, and 6 months of bank statements. If the host, your university or a government body funds you, give full details and evidence of the funding.
Documents must be originals in hard copy; files on USB sticks or sharing platforms are not accepted. Civil documents issued outside the EEA must carry an apostille and be translated into English or Irish.
Required documents
Identity
- Current passport and copies of previous passports
Money
- Bank statements for the last 6 months, or full evidence of funding by the host, university or a government body
Work
- Copy of the hosting agreement with the accredited research organisation
Other
- Signed AVATS summary sheets and two colour photos
- Signed application letter with contact details, purpose, length of stay, family in Ireland or the EU, address in Ireland and undertakings
- Details and original letters of any previous visa refusals
Supporting documents (where they apply)
Work
- Employment contract, if issued by the research organisation
Insurance
- Medical or travel insurance, if the officer requests it; you must show it at the border
Registering after arrival
A D visa lets you travel; on arrival the officer gives a landing stamp, normally up to 90 days. Before it runs out you must register your permission with Immigration Service Delivery at the Registration Office, 13-14 Burgh Quay, Dublin 2, booking the appointment on the ISD portal. Fingerprints and a photo are taken, the €300 fee is paid by card and the Irish Residence Permit (IRP) card arrives by post within about 10 working days.
Because appointment demand is very high, ISD has said that booking an appointment within the 90 days is enough to remain lawfully until that date. Renewals are made online up to 12 weeks before the IRP expires; students can only renew once their next course has started.
Stamp 4 and long-term status
ISD’s 2024 rule lets researchers on Stamp 1 apply for a Stamp 4 upgrade after 21 months of employment under a hosting agreement. Stamp 4 removes the need for any work authorisation. Five years of hosting agreements, or a mix with employment permits, can support a Long Term Residency application.
Bringing your family
Each visa-required family member makes a separate join family visa application. Because researchers on hosting agreements are Category B sponsors, no waiting period or fixed income threshold applies to the spouse, partner or minor children. Since 2024 spouses and partners register on Stamp 1G, and dependent children of hosted researchers move to Stamp 1G at 16, allowing them to work.
If the visa is refused
Long stay refusals can still be appealed. The appeal is free, must arrive within 2 months of the date on the refusal letter, is sent by post and must answer the refusal reasons with original evidence. Only one appeal per application is allowed; after that you may file a new application.
How to apply, step by step
- Sign a hosting agreement with an accredited Irish research organisation.
- Complete the AVATS application for an Employment (Scientific Researcher) long stay visa.
- Submit the signed summary, hosting agreement and supporting documents to the Irish embassy, consulate or visa office named on your AVATS summary, or the visa application centre it uses, and pay the fee.
- Family members file their own join family visa applications at the same time if they will travel with you.
- Travel and register your permission at Burgh Quay within 90 days, paying the €300 fee.
- After 21 months of hosted research, apply online for a Stamp 4 upgrade.
Frequently asked questions
Do researchers need an employment permit in Ireland?
No. A hosting agreement with an accredited research organisation takes the place of an employment permit.
Can my wife work if she joins me?
Yes. Spouses and partners of researchers on hosting agreements are registered on Stamp 1G and may work without an employment permit, though not as self-employed.
Is there a salary threshold for researchers?
ISD’s visa page does not set one; the hosting agreement and evidence of funding show how you will be supported.
When can I apply for Stamp 4?
After 21 months of employment under a hosting agreement, according to ISD’s 2024 eligibility update.
Official sources
- Immigration Service Delivery – Employment (Scientific Researcher) visa
- Immigration Service Delivery – Update to eligibility requirements for Stamp 4 upgrades
- Immigration Service Delivery – Financial thresholds for family reunification (2026)
- Immigration Service Delivery – Join a non-EEA family member
- Immigration Service Delivery – Stamp 1G for spouses and partners of GEP and ICT holders
- Immigration Service Delivery – Immigration permission stamps
- Immigration Service Delivery – Long Term Residency
- Immigration Service Delivery – Registering your immigration permission for the first time
- Immigration Service Delivery – Preclearance and entry visa fees
Summarised from the official sources above. Rules, fees and processing times change: confirm with the embassy or the official portal before you apply.
Other visa types for Ireland
Visits and short stays
- Tourist visa Maximum stay: Up to 90 days; the immigration officer at the border writes the permitted date on the landing stamp and may give less.
- Family and friends visit visa Maximum stay: Up to 90 days; the immigration officer at the border writes the permitted date on the landing stamp and may give less.
- Transit visa Maximum stay: No stay: a transit visa only allows passage through an Irish airport or seaport to another country.
- Medical treatment visa Maximum stay: Up to 90 days; the immigration officer at the border writes the permitted date on the landing stamp and may give less.
- Culture, sports and events visa Maximum stay: Up to 90 days; the immigration officer at the border writes the permitted date on the landing stamp and may give less.
Business and self-employment
- Business visa Maximum stay: Up to 90 days; the immigration officer at the border writes the permitted date on the landing stamp and may give less.
- Entrepreneur and start-up visa Maximum stay: 2 years at first, renewed for 3 years, then in 5-year instalments.
Study and training
- Student visa Maximum stay: Permission follows the course; the total time on student permission is capped at 7 years (8 years including the graduate stage for level 9 graduates).
- Language course visa Maximum stay: Up to 8 months of permission per course; at most three courses, two years in total, after which only a higher education programme can be continued.
- Internship and trainee visa Maximum stay: Unpaid: up to 90 days, with no extension. Paid via Internship Employment Permit: up to 12 months. Paid via AWS: up to 12 months.
Work
- Work visa Maximum stay: Initial permit up to 2 years, renewable for up to 3 more years; after 5 years a permit is generally no longer needed.
- Skilled worker visa Maximum stay: Issued for 2 years; it is not renewed but replaced by Stamp 4 permission from the Department of Justice.
- Intra-company transfer visa Maximum stay: Up to 24 months initially, extendable to a maximum stay of 5 years; trainees up to 12 months.
- Job seeker visa Maximum stay: 12 months for level 8; up to 24 months (12 + 12) for level 9 and above, within the 7-year (level 8) or 8-year (level 9+) limit on student permission.
Family
- Family reunification visa Maximum stay: Permission follows the sponsor’s permission and must be renewed with it.
- Spouse and partner visa Maximum stay: Stamp 4 permission, renewed online while the relationship and residence continue.
Residence
- Retirement visa Maximum stay: Temporary permission renewed on a TPER renewal form while you remain financially independent.
- Residence permit Maximum stay: The IRP card is valid for the period of the permission granted (for example one academic year on Stamp 2, two years on Stamp 4).
- Permanent residence Maximum stay: Stamp 4 usually 2 years at a time; Long Term Residency 5 years; Stamp 5 valid until your passport expires.
Protection
- Asylum and international protection Maximum stay: While the application and any appeal are pending you may stay as an applicant; recognised refugees and subsidiary protection holders receive a residence permission.