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Courtyard Portland City Center

550 SW Oak Street  Portland  Oregon  97204  USA 

Check Rates & Availability

(proof of eligibility required at check-in)

About special rates and awards

To make reservations by phone, call 1-800-321-2211 in the USA and Canada (or any of our worldwide reservation telephone numbers).

Visitor's Guide: Portland

Omsi After Dark: Under The Sea


If you would love to experience the Oregon Museum of Science and Industry without children and with alcohol, then this is the event for you. OMSI After Dark is a special 21 and over event held every last Wednesday of the month. Adults can spend a child-free evening at the museum enjoying cocktails and food while exploring different exhibits and demonstrations. The event features a different theme and activities every month so be sure to check the website for more details.

Identification of these resources is solely for the convenience of our guests. Neither Marriott International, Inc. nor any of its affiliates or franchisees endorses or is a sponsor of these resources.