Brewery Flat Reserve is a free, self-contained-only campsite on the banks of the Murrumbidgee River near Narrandera, NSW. The large grassed area accommodates caravans, RVs, and motorhomes, with overnight stays limited to 72 hours. Dogs are welcome.

The reserve is well equipped with toilets, electric and wood barbecues, undercover picnic benches, bins, and large fire pits. A boat ramp sits directly opposite the campsite, and designated parking for boats and trailers is available.

Highway proximity makes access easy, though it can bring some traffic noise.

A notable landmark adjoins the reserve: the historic Oakbank Brewery on adjacent private land, which closed in 1924 but still stands at 90 feet tall as a striking reminder of the area's past.