News & Your Opinion Halo Thu ,05 2424 8 months ago Last Updated : 12:30 PM The Mirage casino, which ushered in an era of Las Vegas Strip megaresorts in the '90s, is closing The Mirage opened in 1989 as the Strip's first megaresort. HALO NEWSLETTER Keep reading HALO with a Free Subscription unlock this story instantly and join members and pros reading HALO daily -It's Free SIGN UP LOGIN