Hotel classification is a system used to categorize accommodations based on their service level, amenities, and location. The most recognized system is the Star Rating (1 to 5 stars): 1-star denotes basic, "no-frills" lodging; 3-star represents a mid-range hotel with a restaurant and decent service; and 5-star indicates a luxury property with high-end dining, spa services, and personalized concierge care. Beyond stars, hotels are classified by Type: Business Hotels (near city centers with meeting rooms), Resorts (focused on leisure with pools and activities), Boutique Hotels (small, design-focused, and intimate), and Extended-Stay Hotels (featuring kitchenettes for long-term guests). In 2026, we also see an increase in Green/Sustainable Classifications for hotels that meet strict environmental standards. Another way to classify them is by Service Level: "Full-Service" (offering room service, bellhops, and multiple restaurants) versus "Limited-Service" (like a Bed & Breakfast or a budget chain where you handle your own bags). Understanding these classifications helps travelers set their expectations for everything from room size and furniture quality to the availability of 24/7 staff.