2-3-7 Minami-Honmachi, ChuokuOsaka, Japan 541-0054 Phone: +81 6-6266-5580Fax: +81 662-665581Toll Free: +800-321-2211 Hotel Website Classification 6 First Class Commission Rooms Rates 10% 193 - Hoteliers! Is your information accurate? Update Here Courtyard by Marriott Osaka Honmachi Location & Neighborhood 10.800 MI from Osaka Itami Intl airport.