The Royal Marine Hotel is a historic 4-star hotel located in Dun Laoghaire, a coastal town just outside of Dublin. While it doesn't have its own beach, it is situated right by the seafront, offering breathtaking views of Dublin Bay. The hotel boasts spacious and comfortable rooms, a luxurious spa, and multiple dining options. Guests can take a leisurely stroll along the nearby Dun Laoghaire Pier, visit the James Joyce Tower and Museum, or explore the charming town center.