World 5 (Super Mario 3D Land)
From the Super Mario Wiki
Ads keep the MarioWiki independent and free :)
World 5 is the fifth world traveled to in Super Mario 3D Land. The setting of this world is an orange canyon in the sunset with small, yellowish-green cacti and large mountains. There is a small sandstorm occurring in the background. World 5 contains six levels and a Toad House.