Location conveniently near the airport mansion dandi royal tango boutique hotel is in buenos aires san telmo close to plaza dorrego casa rosada and banco de la nacion argentina also nearby are san telmo antique fair and argentine cinema museum hotel features mansion dandi royal tango boutique hotel has an outdoor pool and a 24 hour fitness center complimentary wireless internet access is available in public areas and a computer station is located on site this 35 star hotel features