Qaleh Now Rural District (Persian: دهستان قلعه‌نو) is in Jazink District of Zehak County, Sistan and Baluchestan province, Iran. Its capital is the village of Qaleh Now, whose population at the 2016 National Census was 1,353 people in 358 households.

After the census, the rural district was established in the district, and Khamak Rural District was separated from it in the establishment of Khamak District.