This document provides an overview of hotel classification systems based on various factors such as location, size, target market, level of service, ownership, affiliation, star rating, and theme. It discusses the different types of hotels under each classification factor. For example, under location it describes city center hotels, suburban hotels, motels, airport hotels, resort hotels, and other specialized locations. It also summarizes the star rating system from 1 to 5 stars and provides examples of amenities and standards typically found at each level.