26 Ave ASeaside, OR 97138 Phone: +1 503-738-4800Fax: +1 503-738-4810Toll Free: +800-428-1932 Hotel E-mailHotel Website Commission Rooms Rates - 283 $55-$55 (USD) Hoteliers! Is your information accurate? Update Here WorldMark Seaside Location & Neighborhood 91 MI from Portland Intl airport.Hotel Location: Beach