The Pool at Graal Hotel Ravello
The pool at Graal Hotel Ravello is mentioned by professional travelers. Of the 3 reviews that we tracked, 2 referenced the pool, like Lonely Planet and Oyster.
Graal Hotel Ravello 
Lonely Planet
Oyster
Lonely Planet "The public areas are fairly charmless but the sun-and-sea-coloured rooms, the balcony views and the open-air swimming pool make for a very relaxing stay"
Oyster "If looks aren't critical, however, the rooftop pool is a beautiful place to take in the Amalfi panorama, and an excellent restaurant is on-site"
