Along the waterfront in Baltimores Inner Harbor, this hotel offers a variety of on-site dining options and an indoor pool The National Aquarium in Baltimore is 10 minutes walk away Royal Sonesta Harbor Court Baltimore features a 24-hour, roof-top sports centre offering basketball, volleyball and tennis Guests can also relax with a massage The guestrooms at the Baltimore Harbor Court Royal Sonesta features a flat-screen TV with cable channels 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 10 minutes walk away