Rettershof 5 An der B 455Kelkheim, Germany 65779 Phone: +49 6174-29090Fax: +49 6174-25352 Hotel E-mailHotel Website Classification 6 First Class Commission Rooms Rates - 32 $115-$256 (USD) Hoteliers! Is your information accurate? Update Here Schlosshotel Rettershof Location & Neighborhood 25 KM from Frankfurt Intl airport.