United States•North AmericaNATO-2 — NATO Expert / Other Representative
At a Glance
1–14 days
Varies by processing route
Free
Duration of status (tied to NATO assignment, no fixed limit)
Renewable
Renewal
Renewable
Family
Dependents allowed
PR Pathway
None
Sponsor
No job offer needed
Work
Remote not required

Living in United States
Overview
Other representatives of NATO member states, experts employed by NATO, or their dependents.
The NATO-2 visa is for representatives, advisers, and technical experts of NATO member-state delegations on official US alliance business.
Stay is duration of status (no fixed limit); renewable, no MRV fee. Dependents use NATO-2 status; spouses may seek work authorization via Form I-566. Dual intent not permitted.
This visa is ideal for NATO member-state nationals with formal assignment orders and State Department recognition needing extended US access for alliance duties.

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Processing Time
| New application at embassy/consulate | 1–14 days |
| In-US renewal (Diplomatic Liaison Division) | 1 week |
Stay & Extensions
| Status type | Tied to program duration |
Requirements
PUBLISHED REQUIREMENTS
Must be an official representative, adviser, or technical expert of a NATO member state delegation
Must be traveling to the US on official NATO business
Valid passport (exempt from the 6-month validity rule; must be valid for a sufficient period to enable the alien to apply for admission)
Official travel orders or diplomatic note from NATO Headquarters confirming position, duties, and assignment dates
Assignment must be formally recognized by the US Secretary of State
REQUIRED DOCUMENTS
Valid passport
Diplomatic note or official travel orders from NATO Headquarters (name, DOB, title, duties, travel date, anticipated length of stay)
DS-160 confirmation page (or DS-1648 for in-US renewals)
Recent passport-style photograph (within 6 months)
Form I-566 endorsed by NATO Headquarters (for in-US renewals and dependent employment authorization)
Original I-94 (for in-US renewals)
Copies of principal applicant's passport/visa/I-94 (for accompanying dependents)
Advantages & Considerations
Key Benefits
- No MRV application fee
- Interview typically waived — faster processing
- Duration of status admission — no fixed expiration tied to a calendar date
- Renewable indefinitely while NATO assignment continues
- Standard criminal inadmissibility grounds (INA 212(a)(2)) do not apply
- Dependents admitted in same NATO-2 classification
- No numerical cap or annual allocation
Worth Knowing
- Work authorization strictly limited to official NATO duties — outside employment prohibited
- Dependent family members require separate Form I-566 process for employment authorization
- No path to permanent residency or adjustment of status from NATO-2
- Status ends immediately when NATO assignment concludes
- Remote work for non-NATO employers is not permitted
- Only security-related inadmissibility grounds apply (INA 212(a)(3)(A)(B)(C))
Application Process
Obtain official travel orders or diplomatic note from NATO Headquarters
Complete Form DS-160 (Online Nonimmigrant Visa Application) and print confirmation page
Submit application to nearest US Embassy or Consulate (interview generally waived)
For in-US renewals
complete Form DS-1648 via ceac.state.gov/agnato/ with organizational seal
For in-US renewals
submit Form I-566 (endorsed by NATO Headquarters) to the Diplomatic Liaison Division in Washington DC, in person (Mon/Wed/Fri, 10–11 a.m. ET) or by mail
Application Forms
Go to application portal| DS-160 Online Nonimmigrant Visa Application | Fill online |
| DS-1648 Online Application for A, G, and NATO Visas | Fill online |
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