Abasto Plaza Hotel in Buenos Aires is a 19 floor hotel positioned close to the city highlights such as the Abasto shopping centre and the Pistarini international. Abasto Plaza Hotel Buenos Aires meeting room information, meeting facilities and amenities. Meeting planners find Buenos Aires Abasto Plaza Hotel Buenos. Abasto Plaza Hotel is a story high-rise building in Buenos Aires, Ciudad Autonoma de Buenos Aires, Argentina. View a detailed profile of the structure.