瓦里是尼日尔利亚三角州的主要石油城市，人口超过100万，居民以乌尔霍博族为主，大多信奉基督教。瓦里的11月至4月是旱灾，而5月至10月是雨季，由于城市附近是热带雨林，因此旱灾时的降雨量和湿度也是很高。

Warri is a city in Delta State, Nigeria. It is an oil hub in Southern Nigeria and houses an annex of the Delta State Government House. It served as the colonial capital of the then Warri Province. It shares boundaries with Ughelli/Agbarho, Sapele, Okpe, Udu and Uvwie although most of these places, notably Udu, Okpe and Uvwie, have been integrated to the larger cosmopolitan Warri. Osubi houses an airport that serves the city. Effurun serves as the gateway to and the economic nerve of the city.