# Ossu, Viqueque Municipality – Sucos, Villages & Map > Source: https://wherepedia.org/timor-leste/viqueque/ossu/ Administrative post · Viqueque Municipality # Ossu Ossu is an administrative post of Timor-Leste in Viqueque Municipality. It covers **425.4 km²**. It is divided into 9 sucos. 58 named villages and localities are recorded here, and 7 mapped services such as hospitals, banks and schools. - 425km² - 9sucos - 7mapped services ## Where is Ossu? Ossu lies in [Viqueque Municipality](https://wherepedia.org/timor-leste/viqueque/), [Timor-Leste](https://wherepedia.org/timor-leste/). It borders 6 other administrative posts: [Baucau](https://wherepedia.org/timor-leste/baucau/baucau/), [Quelicai](https://wherepedia.org/timor-leste/baucau/quelicai/), [Uato-Lari](https://wherepedia.org/timor-leste/viqueque/uato-lari/), [Vemasse](https://wherepedia.org/timor-leste/baucau/vemasse/), [Venilale](https://wherepedia.org/timor-leste/baucau/venilale/) and [Viqueque](https://wherepedia.org/timor-leste/viqueque/viqueque/). By area it is the 4th largest of 65 administrative posts in Timor-Leste. It covers 22.7% of [Viqueque Municipality](https://wherepedia.org/timor-leste/viqueque/). The centre of Ossu is about 90 km in a straight line from Dili, the capital. It is about 16 km from Viqueque, the main town of Viqueque Municipality. The centre point is at -8.7157° N, 126.3777° E. Source: [WHO via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-tls). ## Sucos of Ossu Suco Area km² Localities Services [Builale](https://wherepedia.org/timor-leste/viqueque/ossu/builale/) 31 7 0 [Liaruca](https://wherepedia.org/timor-leste/viqueque/ossu/liaruca/) 67 3 1 [Loi-Huno](https://wherepedia.org/timor-leste/viqueque/ossu/loi-huno/) 73 8 1 [Mahareca](https://wherepedia.org/timor-leste/viqueque/ossu/mahareca/) 40 4 0 [Ossorua](https://wherepedia.org/timor-leste/viqueque/ossu/ossorua/) 4.9 2 1 [Ossu de Cima](https://wherepedia.org/timor-leste/viqueque/ossu/ossu-de-cima/) 142 13 1 [Uabubo](https://wherepedia.org/timor-leste/viqueque/ossu/uabubo/) 24 8 1 [Uaibobo](https://wherepedia.org/timor-leste/viqueque/ossu/uaibobo/) 26 6 0 [Uaigia](https://wherepedia.org/timor-leste/viqueque/ossu/uaigia/) 18 8 2 Source: [WHO via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-tls); [GeoNames (CC BY 4.0) — settlements, natural and historic features](https://www.geonames.org/); [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/). ## Villages and localities in Ossu Open gazetteers list **58 villages, towns and localities** in Ossu. Settlements here lie between about 86 m and 929 m above sea level (median 543 m). - Aelita - Bacaisi - Bahaneu - Belas - Betecaiana - Borala - Buanurak - Builale - Cai Uai Ho O - Cailetiana - Cailoibere - Caitarahu - Caiuaihoo - Daesi - Dalirisi - Darinau - Dassarai - Dolibuti - Dulibuti - Henihuta - Kailatulale - Kaitulai - Leo - Liamida - Liaro - Liaruca - Liawaeoli - Loihuno - Lugabuti - Luhabere - Muami - Munidailo - Nahareca - Ossoroa - Ossorua - Ossu - Ossu de Cima - Raila - Salele - Samalari - Samaleo - Samaliu - Samaliurai - Samalogo - Sogau - Uabubo - Uaguia - Uai oli - Uaibobo - Uaiheda - Uairiu - Uaitahu - Uaitutumata - Uanisi - Uatu Mantuku - Uatu Manutuku - Umaanaico - Walawau Source: [GeoNames (CC BY 4.0) — settlements, natural and historic features](https://www.geonames.org/); [© OpenStreetMap contributors (ODbL), Geofabrik extract — named settlements](https://www.openstreetmap.org/copyright). ## Landscape and landmarks of Ossu Named natural and historic features inside Ossu, from the GeoNames gazetteer. ### Water 8 rivers and streams. - Sungai Culo - Uai Lacona - Uai Lequeloe - Uai Metaquena - Uai Mitacaiuai - Uai Sacaria - Uai Teko - Uai Uroassalae ### Hills and mountains 59 mountains; 5 hills. - Gunung Uaitara · 1,748 m - Gunung Mundoperdido · 1,710 m - Gunung Leheme · 1,456 m - Gunung Labitame · 1,331 m - Gunung Uaulobo · 1,258 m - Gunung Sucoloco · 1,246 m - Gunung Uaineti · 1,232 m - Gunung Uilo · 1,222 m - Gunung Depauta · 1,208 m - Gunung Berecoli · 1,187 m - Gunung Haidato · 1,114 m - Gunung Boaobana · 1,094 m - Gunung Mofuca · 1,091 m - Gunung Builo · 1,079 m - Gunung Hareloi · 1,069 m - Gunung Ucobahi · 993 m - Gunung Binacua · 976 m - Gunung Denibalita · 969 m - Gunung Liaoli · 952 m - Gunung Uabuila · 920 m - Gunung Culonaco · 890 m - Gunung Houa · 875 m - Gunung Uatobuti · 875 m - Gunung Saeva · 873 m …and 40 more. Source: [GeoNames (CC BY 4.0) — settlements, natural and historic features](https://www.geonames.org/). Places of worship are not listed. Elevations are from the GeoNames terrain model and are approximate. ## Weather in Ossu and the best time to visit In Ossu, the warmest month is Nov (average 29 °C) and the coolest is Jul (25 °C). About 873 mm of rain falls in a year; the wettest month is Jan (225 mm) and the driest Sep (4 mm). The most comfortable months for a visit are **March to October**. - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec Month Average °C Rain mm Jan 27 225 Feb 26 188 Mar 27 116 Apr 27 54 May 26 35 Jun 25 22 Jul 25 9 Aug 25 4 Sep 26 4 Oct 28 11 Nov 29 51 Dec 28 156 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Hospitals, banks and other services in Ossu Places mapped inside Ossu in open map data, by type — each number opens the full list with locations. - Hospitals5 - Hotels1 - Schools1 Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/). Coverage depends on what has been mapped; contact details are not shown. ## Quick answers - Where is Ossu?In Viqueque Municipality, Timor-Leste - What borders Ossu?Baucau, Quelicai, Uato-Lari, Vemasse, Venilale and Viqueque - How many villages are in Ossu?58 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Ossu?Settlements lie between 86 m and 929 m - What is the highest point in Ossu?Gunung Uaitara (1,748 m, GeoNames elevation model) - What is the best time to visit Ossu?March to October - How many hospitals are in Ossu?5 mapped - What is the P-code of Ossu?TL1302 (OCHA common operational dataset)