纽卡素沃塔斯 （Newcastle Waters）是位于澳大利亚北领地的一个小城镇，毗邻斯图亚特高速公路。此地几乎无人居住，最近的油站和住宿地位于23公里以南的艾略特。

Newcastle Waters is a small settlement off the Stuart Highway in the Northern Territory. Newcastle is virtually uninhabited. The nearest petrol station and accommodation is found 23 kilometres (14 mi) south at Elliott. It is inside Newcastle Waters Station, a large cattle station with over 40,000 head of cattle.