In Oskaloosa, a hotel needs to provide a specific number of upscale conveniences to earn 5 stars. These may include on-site gyms, spas and saunas, gourmet restaurants, premium bedding, luxury toiletries and more. What also sets 5-star hotels apart is their guest-centric standard of service. You'll enjoy things like concierge services, nightly turn-down services and in-room massage. Some may also offer extra touches like welcome gifts.