King Suite guests have access to the full range of Seagrass Inn amenities, including the heated outdoor pool, BBQ and picnic area, on-site parking, and direct proximity to Old Orchard Beach. The king suite hotel experience extends beyond the guest room itself, with the inn’s grounds and common areas designed for relaxed coastal stays. A complete list of on-site amenities and available services is outlined on things to do at Old Orchard Beach.