The Oceanside Resorts Membership is a member-based club offering steps away from Oceanside’s vibrant shoreline! Members can enjoy special access to world class amenities and culinary offerings at Mission Pacific Hotel and The Seabird Resort, including entry to Sunny’s Spa & Beauty Lounge, voted the No. 2 Spa in the country by USA Today. Click the link below to learn more to submit your membership inquiry to learn more about full benefits and resort savings. We look forward to welcoming you and your family to The Oceanside Resorts Membership!