Nashville hotel with spa and pool near country music museums downtown nashville the omni nashville hotel is located on fifth avenue in downtown nashville across from music city center and is connected to the country music hall of fame and museum the johnny cash museum is a 1 minute drive and riverfront park is a 9 minute walk parthenon at the park architecture and history fans can see a full scale replica of the parthenon at centennial park 6 minutes away by car or simply stroll the park