Ocean terminal

Portland International Marine Terminal

Operated by Maine Port Authority

Also known as International Marine Terminal, Portland IMT

454 Commercial Street · Portland, ME · 04101

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Reference profile · Last verified Aug 26, 2026 · Source: maine.gov

Links & systems

Official website
Gate hours

Notes

Facility notes

MaineDOT identifies the IMT as an active container facility; the 2026 project page gives the site address.

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