Eighteen Calories restaurant operational timings are MONDAY: 07:00 AM to 09:45 PM, TUESDAY: 07:00 AM to 09:45 PM, WEDNESDAY: 07:00 AM to 09:45 PM, THURSDAY: 07:00 AM to 09:45 PM, FRIDAY: 07:00 AM to 09:45 PM, SATURDAY: 07:00 AM to 09:45 PM, SUNDAY: 07:00 AM to 09:45 PM