Saudi Arabia thrives on its exciting contrasts, with the endless expanse of the desert competing with the gigantic heights of the skyscrapers. As the largest country in the Arab world, Saudi Arabia has a lot to offer: from the metropolis of Riyadh and the endless desert to a breathtaking underwater world and sparkling white beaches on the Red Sea. Tourism is just beginning to develop here, so you will find mysterious treasures and secluded places, but also many unique construction projects such as the longest and most sustainable city in the world.