Khadak Municipality (Nepali: खडक नगरपालिका) is located in Saptari District in the Province 2 of Nepal.

It was formed in 2016 occupying current 11 sections (wards) merging previous Siswa Belhi, Banarjhula, Pansera, Khojpur, Kalyanpur, Fulbariya, Mainasarsabahu and Banauli VDCs,[2] residing its head office at Kalyanpur Bazaar.

[3][1] Khadak Municipality is located as a station at Mahendra Highway, thus it is directly linked with it.

[4] Maghi is most celebrated as Tharu are densely populated in this area.

This article about a location in Saptari District, Nepal is a stub.