['Palace of Culture. The palace of culture is a must among things to do in Iasi. ... ', 'Saint Nicholas church. From all the things to do in Iasi, I was most impressed by the beautiful medieval churches. ... ', 'Stefan el mare street. ... ', 'Three holy hierarchs monastery. ... ', 'The metropolitan church. ... ', 'Piata Unirii. ... ', 'The Golia monastery. ... ', 'Copou street.']