The Central objective of the Online Hotel Management System project is to provide the information about the hotel as well as online facility for booking rooms. In existing system (i.e. Manual System), person has to go to the Hotel for booking, enquiry etc. or another option is telephone booking. But user can’t get detailed information about the hotel the proposed web based system automates it easier for a person to sit at home and book rooms in a hotel. As well as this software system allows administrator to maintain a database for adding a new employee detail, daily attendance and salary calculation of the employee, and also administrator has an ability to view and modify the database content from anywhere at any time.