Along the waterfront in Baltimore's Inner Harbor, this hotel features a variety of on-site dining options and an indoor pool. The National Aquarium in Baltimore is a 10-minute walk away. Royal Sonesta Harbor Court Baltimore features a 24-hour, roof-top sports center with basketball, volleyball and tennis courts. Guests can also relax with a massage. The guest rooms at the Baltimore Harbor Court Royal Sonesta feature a flat-screen TV and TV in each bathroom. Explorers restaurant serves breakfast, lunch, dinner every day, as well as afternoon tea on Friday and Saturday afternoons. Guests can also enjoy sandwiches and pastries along with gourmet coffees at the Formula Espresso lobby coffee shop. Camden Yards, home of the Baltimore Orioles, is a 10-minute walk away.