What city and country is Matterhorn located?

the matterhorn is in Switzerland

AnswerNo, in fact it's just on the border-line Switzerland-Italy. Half of the Matterhorn (German), Mont Cervin (french), Monte Cervino (Italian) is Swiss... the other one is Italian (and they call it Monte Cervino ;-)).

But the famous part, which is usually shown on photographs, yes, this side belongs to Switzerland.