- Official CNMI Government Website –

Accessibility

Where Land and Sea Meet.

Unleashing the full potential of the Northern Mariana Islands’ air and sea transportation system.

Welcome to the Commonwealth Ports Authority

Welcome to the Commonwealth Ports Authority (CPA), the gateway to the Commonwealth of the Northern Mariana Islands (CNMI).

Every day, our airports and seaports in Saipan, Tinian, and Rota connect our islands to each other and to the world. Whether you are arriving for the first time, returning home, conducting business, or moving goods through our ports, CPA is here to help keep our communities connected and our economy moving forward.

Welcome aboard, and enjoy your journey through our ports.

View Welcome Message

Facilities & Terminals

SAIPAN

TINIAN

ROTA

SAIPAN

TINIAN

ROTA

ALWAYS PROGRESSING

Current Happenings

> View ALL News > View ALL Events

Current Happening One Here

Posted Date: August 19, 2026
News Category 1

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Current Happening Two Here

Posted Date: August 15, 2026
Event Date: August 30, 2026 - 08:00 AM
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Current Happening Three Here

Posted Date: August 1, 2026
News Category 2

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Current Happening Four Here

Posted Date: July 25, 2026
Event Date: August 29, 2026 - 08:00 AM
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Current Happening Five Here

Posted Date: July 24, 2026
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Current Happening Six Here

Posted Date: July 20, 2026
Event Date: August 28, 2026 - 08:00 AM - August 28, 2026 - 11:00 AM
Event Category 2

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Questions? Comments? We are here to assist you. > Contact us now

ALWAYS COMMITTED

Safety & Security is our highest priority.

Ports Police Department

Aircraft Rescue & Firefighting (ARFF)

Pacific Region ARFF Training Center (PRATC)

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Revenue Tons Handled*

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Goods Entering the CNMI Through Its Ports

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Saipan International Airport Runway

24/7

Airport Operations

ALWAYS MOVING FORWARD

CPA is looking ahead with a positive outlook.

FY 2026 at a Glance

Opening of Saipan Airport Commuter Terminal
Reinvention of the CPA website
Integration of the Network Operations Center
Additional retail concession in the Saipan
International Departure Terminal
Department of Defense land leases in Rota and Saipan
Commencement of CIP projects
Ongoing PRATC training & certifications
Renewable energy project

Air Service Uplift

Offer the Rate Reduction Program to existing carriers & new carriers
Marketing & promotional support for new launch of services
Support to obtain foreign air carrier permit
from the US Department of Transportation

Need quick info? Contact us directly.