Comfortable Accommodations Postcard Cabins Mount Adams, Outdoor Collection by Marriott Bonvoy in Glenwood offers air-conditioning, kitchenettes, refrigerators, work desks, and kitchenware. Each unit includes a shower for added convenience. Convenient Services Guests benefit from express check-in and check-out services, ensuring a smooth arrival and departure. Free on-site private parking is available for all visitors. Local Attractions All Adventures Rafting and Zoller'S Outdoor Odysseys are located 21 mi away. Portland International Airport is 89 mi from the property.