HOTL- The Royal Opera House restaurant operational timings are MONDAY: 05:00 PM to 11:59 PM, TUESDAY: 05:00 PM to 11:59 PM, WEDNESDAY: 05:00 PM to 11:59 PM, THURSDAY: 05:00 PM to 11:59 PM, FRIDAY: 05:00 PM to 11:59 PM, SATURDAY: 05:00 PM to 11:59 PM, SUNDAY: 05:00 PM to 11:59 PM