We happened upon the 9:30pm show, at the Plaza Commercial, where the City has a 20 min. light/music/story of the history of Lisbon. Thousands of people were there and it was amazing ! Las Vegas show quality. Arrive early and keep your hand on your bags/wallet. Shows, through October, are at 9:30pm, 10:30pm. Visitors center should have updated show times, end date.