<a href="https://en.wikipedia.org/wiki/Expo_67" id="mwsw" rel="mw:WikiLink" title="Expo 67">Expo 67</a> officially opens in <a href="https://en.wikipedia.org/wiki/Montreal" id="mwtA" rel="mw:WikiLink" title="Montreal">Montreal, Quebec</a>, Canada with a large opening ceremony broadcast around the world. It opens to the public the next day.