Courtyard by Marriott Portland Downtown/Waterfront: address, phone and airport distance

Courtyard by Marriott Portland Downtown/Waterfront, a Courtyard hotel (Marriott International) in Portland, United States.

Courtyard by Marriott Portland Downtown/Waterfront is a Courtyard hotel (Marriott International) at 321 Commercial Street, Portland, ME, 04101, United States. The nearest airport with scheduled flights is Portland International Jetport (PWM), 4.3 km away in a straight line.

From Marriott International's own hotel listing, collected 27 Oct, 2026.

Courtyard by Marriott Portland Downtown/Waterfront: quick facts

Brand: Courtyard (Marriott International)
Address: 321 Commercial Street, Portland, ME, 04101
City: Portland, Maine, United States
Phone: +1 207-780-6000
Rooms: 124
Official hotel page: marriott.com
Map: 43.65310, -70.25638

Check live rates for Courtyard by Marriott Portland Downtown/Waterfront

Nearest airports

Airport	Straight-line distance
Portland International Jetport (PWM)	4.3 km
Portsmouth International Airport at Pease (PSM)	78.7 km
Augusta State Airport (AUG)	82.8 km

Calculated from map positions; the road route is longer.

Other Marriott International hotels in Portland

AC Hotel Portland Downtown/Waterfront, ME
Aloft by Marriott Portland Downtown Waterfront ME
Moxy Portland Thompson's Point
Residence Inn by Marriott Portland Downtown/Waterfront
Residence Inn by Marriott Portland Thompson's Point

Hotels from other chains nearby

Canopy by Hilton Portland Waterfront (Hilton), 108 m away
Hyatt Place Portland Downtown-Old Port Square (Hyatt), 321 m away
Holiday Inn Portland-By The Bay (IHG Hotels & Resorts), 402 m away
Hilton Garden Inn Portland Downtown Waterfront (Hilton), 730 m away
Hampton Inn Portland Downtown - Waterfront (Hilton), 811 m away
The Francis, an SLH Hotel (Hilton), 1.1 km away
Cambria Hotel Portland Downtown Old Port (Choice Hotels), 1.2 km away
Longfellow Hotel, an SLH Hotel (Hilton), 1.2 km away

Frequently asked questions

Where is Courtyard by Marriott Portland Downtown/Waterfront?

Courtyard by Marriott Portland Downtown/Waterfront is at 321 Commercial Street, Portland, ME, 04101, United States.

Which airport is closest to Courtyard by Marriott Portland Downtown/Waterfront?

Portland International Jetport (PWM) is the closest airport with scheduled flights, 4.3 km away in a straight line. The drive is longer.

Which hotel group runs Courtyard by Marriott Portland Downtown/Waterfront?

Courtyard by Marriott Portland Downtown/Waterfront is a Courtyard hotel, a brand of Marriott International.

What is the phone number of Courtyard by Marriott Portland Downtown/Waterfront?

Marriott International lists +1 207-780-6000 for Courtyard by Marriott Portland Downtown/Waterfront.

How many rooms does Courtyard by Marriott Portland Downtown/Waterfront have?

Marriott International lists 124 rooms at Courtyard by Marriott Portland Downtown/Waterfront.

All 21 chain hotels in Portland

Sources: Marriott International's own hotel listing, collected 27 Oct, 2026 via All The Places (CC0); city data from GeoNames; airport positions from OurAirports. FlightGPT does not add details a hotel chain doesn't publish. Rates and availability are checked live when you search.