Little Petra (known locally as Siq al-Barid or the "Cold Canyon") is a Nabataean archaeological site located about 5km north of the main Petra city. It served as a "suburb" or a commercial staging post for silk-road trading caravans. In 2026, the site is famous for its narrow "mini-Siq" and several remarkably well-preserved rock-cut structures, including the "Painted House"—which features the only remaining Nabataean frescoes in the world (depicting birds, vines, and flowers). It also contains ancient cisterns, temples, and tricliniums (dining halls) carved into the sandstone. Little Petra is much smaller than the main site and can be explored in about 1–2 hours. For 2026 hikers, it is the starting point for the famous "Backdoor to Petra" trail, a stunning 4-mile trek that allows you to enter the main city by the Monastery (Ad-Deir) rather than the main Siq, offering a more peaceful and dramatic entrance to the Rose City.