American Constellation off Port Townsend, Washington, October 2025

Cruise Frog guide

American Constellation

American Constellation is a American Cruise Lines cruise ship of the Constellation class, in service since 2017. She carries 170 guests. She sails Alaska, Pacific Coast itineraries.

Not yet rated Add to your passportAlaskaPacific Coast

About American Constellation

American Constellation is a 170-guest coastal cruise ship built in 2017 by Chesapeake Shipbuilding in Salisbury, Maryland, the first of American Cruise Lines' two Constellation-class ships. It has a conventional bow for coastal travel and six decks, with balcony cabins, a main-deck restaurant with wide views, a Sky Lounge used for the daily cocktail hour, the Cascade Lounge for evening music, a fitness center, an elevator, and a sun deck with shaded seating and a putting green. The ship works the Pacific Northwest and Alaska: Puget Sound and San Juan Islands cruises in spring, then the Inside Passage north to Alaska for the summer.

Cabins
–
Dining
–
Entertainment
–
Service
–
Pools & decks
–
Value
–

Editorial scores, 1 to 5 per metric; the overall is their average, not an average of reader reviews.

Deck plans

No deck plans on record for this ship yet.

Where she sails

Quick answers

Which cruise line operates American Constellation?

American Constellation is operated by American Cruise Lines and belongs to its Constellation class.

How big is American Constellation?

American Constellation has 6 decks.

How many passengers does American Constellation carry?

American Constellation carries 170 guests at double occupancy.

When did American Constellation enter service?

American Constellation entered service in 2017.

Where does American Constellation sail?

American Constellation sails Alaska and Pacific Coast itineraries.

More from American Cruise Lines