The Historic Queen Isabel Inn is a private and quiet getaway, perfect for mature couples, business travelers, & fishermen. As a guest, you will have access to the swimming pool and cabana with views of South Padre Island and the Queen Isabella Memorial Causeway. If you're a fisherman, you'll love our fishing docks, boat ramp, boat slips and fish cleaning table located directly on the bay. All Spring Break guests unaccompanied by parents must be 25. No late Check-in without prior approval.