Expo '98

'''Expo '98 (1998 Lisbon Specialised Expo''') was an official specialised World's Fair held in Lisbon, Portugal from Friday, 22 May (opening ceremony on 21 May), to Wednesday, 30 September 1998. The theme of the fair was "The Oceans, a Heritage for the Future", chosen in part to commemorate 500 years of Portuguese discoveries. The Expo received over 10 million visitors in 132 days, while 143 countries and many organizations were represented. Provided by Wikipedia