At.mosphere, the world’s highest restaurant, has just been opened in Burj Khalifa – United Arab Emirates. The world’s highest restaurant is situated 442 meters up in the sky on the 122nd floor of the world’s tallest building Burj Khalifa. This place is truly amazing. At.mosphere can host more than 210 clients and features a spacious receiving area, main dining floor and cooking stations. Check them out!