The Nuldernauw is a narrow lake forming the border between the provinces of Gelderland and Flevoland in the central Netherlands. It is one of four lakes collectively known as the Veluwerandmeren, alongside the Wolderwijd, Veluwemeer, and Drontermeer. The lake lies near the town of Nijkerk and was created in the 1950s as a consequence of the construction of the polders in the province of Flevoland.

The broader Veluwerandmeren area draws water sports enthusiasts, fishermen, and nature lovers from across the Netherlands and from Germany, reflecting its accessibility and regional popularity. The Nuldernauw's position as a border lake gives it a distinct character, with the older Gelderland landscape on one side and the reclaimed polder landscape of Flevoland on the other. The nearby Arkemheen Polder is noted for birdwatching and scenic dike routes, making the surrounding area of interest to those who combine paddling with wildlife observation.

Spring and summer are the most popular seasons for water-based recreation in this region, with milder weather and longer daylight hours. The Randmeren system as a whole is described as a lively recreational area, suggesting the Nuldernauw sees regular boat traffic during peak season, which paddlers should factor into their planning.