Northern Mariana Islands
How long you can stay, how long your vehicle can, and what your dog or cat needs to cross. Every rule links to the official source.
- Last checked 28 Sep 2026
Your rules for Northern Mariana Islands
You · American passport
No limit
Your own country. No limit.
federalregister.gov · Official source · Checked 27 Sep 2026
Your vehicle · United States plates
Set at the border
It comes in on a temporary import. When the time runs out, it has to leave.
cbp.gov · Confirm before you go · Checked 27 Sep 2026
Your dog or cat
See the official source
Pet entry rules not confirmed - contact the national biosecurity authority before travel.
Official source · Checked 28 Sep 2026
Watch Northern Mariana Islands.
We'll email you if Northern Mariana Islands's rules change for your American passport, United States plates or your pet. That's the only email you'll get.
Every passport in Northern Mariana Islands
| Passport | Entry | How long | Source |
|---|---|---|---|
| United States (yours) | Your country | No limit | federalregister.gov · Checked 27 Sep 2026 |
| Argentina | Visa needed | Set by the visa | federalregister.gov · Checked 27 Sep 2026 |
| Australia | Visa-free, apply for an ETA first | Up to 90 days per visit | g-cnmi-eta.cbp.dhs.gov · Checked 27 Sep 2026 |
| Austria | Visa-free, apply for an ETA first | Up to 90 days per visit | federalregister.gov · Checked 27 Sep 2026 |
| Belgium | Visa-free, apply for an ETA first | Up to 90 days per visit | federalregister.gov · Checked 27 Sep 2026 |
| Brazil | Visa needed | Set by the visa | federalregister.gov · Checked 27 Sep 2026 |
| Bulgaria | Visa needed | Set by the visa | federalregister.gov · Checked 27 Sep 2026 |
| Canada | Visa-free | Usually up to 180 days | federalregister.gov · Checked 27 Sep 2026 |
Every registration in Northern Mariana Islands
| Registered in | Entry | How long | Source |
|---|---|---|---|
| United States (yours) | Temporary import | Set at the border | cbp.gov · Checked 27 Sep 2026 |
| Argentina | No published rule | Ask customs before you ship | cbp.gov · Checked 27 Sep 2026 |
| Australia | No published rule | Ask customs before you ship | cbp.gov · Checked 27 Sep 2026 |
| Austria | No published rule | Ask customs before you ship | cbp.gov · Checked 27 Sep 2026 |
| Belgium | No published rule | Ask customs before you ship | cbp.gov · Checked 27 Sep 2026 |
| Brazil | No published rule | Ask customs before you ship | cbp.gov · Checked 27 Sep 2026 |
| Bulgaria | No published rule | Ask customs before you ship | cbp.gov · Checked 27 Sep 2026 |
| Canada | No published rule | Ask customs before you ship | cbp.gov · Checked 27 Sep 2026 |
A plain-language summary of the official rules, checked on the date shown. It isn't legal advice, and the officer at the desk always has the final word.
Planning a Northern Mariana Islands leg?
We'll count it for you.
BorderRunner turns these rules into your exact exit date, for you, your vehicle and your dog, and reminds you well before it's close. The first week is on us.
