Okalongo Constituency (until 1998 Okalonga Constituency)[1] is an electoral constituency in the Omusati Region of Namibia on the border to Angola. It has a population of 30,500 and an average household size of 6.30 people.[2] As of 2020[update], Okalongo had 16,031 registered voters.[3] The constituency's capital is the settlement of Okalongo. Other villages within the constituency include Onandjaba, Omatwadiva, Onaidjimba, Okafitu Kauvale, Olwiili, Ongolo, Ondudu, Onembaba, Ondobe Yehumba, Ondobe Yefidi, Ohakapeke, Olupandu, Epoko, Olupito, Oupale, Oshuundje, Okathitu Konghai, Oikango, Onalumbololo, Uushwa, Orange ya Nashimbuli, Omutundungu, Oshiteyatemo, Aanongo, Ombwana, Eshwa la Hamukwaya and Onambome.