The <a href="https://en.wikipedia.org/wiki/Eiffel_Tower" id="mwmA" rel="mw:WikiLink" title="Eiffel Tower">Eiffel Tower</a> is officially opened to the public at the <a href="https://en.wikipedia.org/wiki/Exposition_Universelle_(1889)" id="mwmQ" rel="mw:WikiLink" title="Exposition Universelle (1889)">Universal Exposition</a> in Paris.