If you choose to vacation at a 4-star hotel in Sashirui, you'll usually find loads of conveniences to make sure you're comfortable, such as a gym, pool and restaurant. You can enjoy high-quality service and upscale surroundings. Go for a 5-star hotel and you'll get a few more perks — think concierge assistance, on-site spas and indulgent turndown services. You're likely to get additional amenities and premium services at a 5-star stay, but both are great options for luxury travelers.