What it means in practice
90 days is about three months. If you arrive on 1 November 2026, your last legal day is 29 January 2027, because the arrival day is day one. Use the stay calculator for your own dates.
How Saint Kitts and Nevis counts your stay: The period granted is set on arrival within your nationality's limit. Overstaying or working without a work permit is illegal.
Before you go
Official details are shown in English.
- St Kitts and Nevis Electronic Travel Authorisation (eTA) — Before departure; you can apply up to 90 days ahead; US$17 service charge. Required for all visitors, visa-exempt or not; it is checked before departure and on arrival. Valid 90 days or until the passport expires, whichever is sooner. Not needed by citizens of OECS states. No charge for CARICOM citizens, accredited diplomats, children under 2, transit passengers and on-duty crew. Takes about 5 minutes in the St Kitts and Nevis e-Border app (iOS, Android) or on the website. Official site
- Online Immigration and Customs ED form — Before travel (can also be done on arrival on your own device with mobile data or free public Wi-Fi); Free. Filed on the same official portal or app as the eTA. Arrivals by sea must contact the port authority at least 24 hours in advance and submit the form. Official site
At the border
Official details are shown in English.
- Passport valid for at least 6 months after arrival; lost or stolen passports are refused
- Approved eTA and ED form
- Return or onward ticket and sufficient funds may be checked
- Yellow fever certificate if arriving from a country with yellow fever risk
How to avoid overstaying
- Go by your stamp or visa. The date the officer gives you is the one that counts, even if it is shorter than the maximum.
- Plan to leave a day or two early. With 90 days, book your exit before the last legal day so a cancelled flight doesn't push you over.
- Extend before you run out. Apply and pay for an extension at the St Kitts and Nevis Immigration Department (stkittsimmigrationdept@gmail.com) before your stay ends.
- What overstaying costs. Overstaying or working without a work permit is illegal.
Good to know
Official details are shown in English.
- Arrival and departure taxes are usually included in the airfare; on LIAT departures from Robert L. Bradshaw airport the departure tax is paid at the Airport Finance Office.
Questions
Do American citizens need a visa for Saint Kitts and Nevis?
American citizens don't need a visa for Saint Kitts and Nevis, but must get an electronic travel authorisation (ETA) online before the trip. Stays of up to 90 days are allowed.
How long can American citizens stay in Saint Kitts and Nevis?
Up to 90 days, according to Bordr's data. The period granted is set on arrival within your nationality's limit. Overstaying or working without a work permit is illegal.
Can I extend my stay in Saint Kitts and Nevis?
Apply and pay for an extension at the St Kitts and Nevis Immigration Department (stkittsimmigrationdept@gmail.com) before your stay ends.
What do I need at the border in Saint Kitts and Nevis?
Passport valid for at least 6 months after arrival; lost or stolen passports are refused; Approved eTA and ED form; Return or onward ticket and sufficient funds may be checked.
When was this checked?
Bordr last checked the entry rules for Saint Kitts and Nevis against official sources on 30 October 2026. Rules change: confirm with the official source before you travel.
Sources and last check
Entry rules for this destination were last checked against official sources on 30 October 2026. Visa-free days come from the passport matrix in the Bordr app, corrected where the official rules differ.
- St Kitts and Nevis — official ED form and eTA portal
- SKNIS — eTA launch, fees and exemptions (May 2025)
- MOFA St Kitts and Nevis — Visa-required countries for entry
- MOFA St Kitts and Nevis — Passport and visa services
- MOFA St Kitts and Nevis — Visa waiver agreement with Kazakhstan
- GOV.UK — St Kitts and Nevis entry requirements
- Consular Department of the Russian MFA — countries with simplified entry for Russian citizens
This page is general information, not legal advice. Entry rules change and border officers have the final say. Check the official government source for your destination before you travel.
Includes visa data from Wikipedia (CC BY-SA 4.0), retrieved 1 November 2026; Bordr's official-source checks take precedence.
More destinations for United States passports
Latin America and the Caribbean
Argentina90 days
Brazile-Visa · 90 d
Colombia90 days
Costa Rica180 days
Mexico180 days
Peru183 days
Antigua and Barbuda180 days
Bahamas240 days
Barbados180 days
Belize30 days
Bolivia90 days
Chile90 days
Popular in Asia
Thailand30 days
IndonesiaVOA · 30 d
Vietname-Visa · 90 d
Malaysia90 days
Philippines30 days
CambodiaVOA · 30 d
Japan90 days
All destinations for United States passports