If you choose to spend your vacation at a 4-star hotel in Harvel, you'll typically find plenty of amenities to keep you comfortable, such as a restaurant, gym and pool. You can look forward to high-quality service and upmarket accommodations. Pick a 5-star hotel and you'll have access to a few extra bells and whistles — think on-site spas, concierge assistance and nightly turndown services. You'll most likely get extra amenities and first-rate services at a 5-star getaway, but both are great options for luxury travelers.