Enjoy the very best of Royal Caribbean’s favourite ships with our biggest, boldest adventure ever to set sail – all in one place onboard Harmony of the Seas! Whether you’re a fun-seeking family or a couple looking for the perfect getaway, you’ll find the very best of Royal Caribbean here. Watch robots mix your cocktail at our incredible Bionic Bar, or delight your tastebuds with an amazing choice of dining experiences. Harmony of the Seas brings with it the most slides at sea including the Ultimate Abyss (the tallest slide at sea with a 10 storey drop), and The Perfect Storm - a trio of thrilling water slides. After all the excitement end your day by snuggling up in our largest, most luxurious rooms ever. Whatever you do, there’ll be an adventure waiting for you around every corner!