Shoubak Castle is a medieval fortress located in a remote mountainous area of Jordan, built in 1115 by Crusader King Baldwin I and known as Mons Realis (the Royal Mountain).

It withstood multiple attacks from Saladin’s forces before falling in 1189 after a long siege, and was later modified by the Mamluks in the 14th century.

Visitors can explore its ruins, including a reconstructed church and remaining Crusader and Islamic structures, with local guides available at the site.

The castle is also known for a unique attraction called “the smallest hotel in the world,” adding a distinctive local touch to the experience.