Luna Lake was a large body of water in southwestern Barovia, mostly surrounded by the Svalich Woods. It was a mainstem lake fed that was fed by water runoff from Mount Ghakis as well as the Luna River, draining westerly past the edges of the domain. A great view of the lake was visible above from the bridge along Tsolenka Pass, but few visited its remote waters beyond the berserkers that roamed the edges of Strahd von Zarovich's land.
The only permanent resident of the lake was Szabina Pokolytsch, whom the berserkers feared. Szabina's Cabin was located on the northern side of the lake, accessible from Tsolenka Pass.