World's Top 10 Rooftop Swimming Pools in the World. br br All Top 10's br br br 10. ATHENS LEDRA MARRIOTT HOTEL br 9. MOLINO STUCKY HILTON, VENICE br 8. GRAND HOTEL CENTRAL, BARCELONA br 7. THOMPSON HOTEL, TORONTO br 6. SOHO HOUSE, NEW YORK br 5. INTERCONTINENTAL HOTEL, HONG KONG br 4. HOTEL FASANO, RIO DE JANEIRO br 3. HOTEL UNIQUE, SÃO PAULO br 2. HOTEL ARTS, BARCELONA br 1.