If you choose to stay at a 4-star hotel in Ichinokawa, you'll usually find plenty of conveniences to make sure you're comfortable, such as a pool, gym and restaurant. You can look forward to excellent service and upmarket accommodations. Opt for a 5-star hotel and you'll have access to a few more bells and whistles — think concierge assistance, on-site spas and nightly turndown services. You'll most likely get additional amenities and premium services at a 5-star stay, but both are great options for luxury guests.