Merbein Common - River Access 4 is one of several free camping sites spread along the Murray River bank at Merbein Common, located near Mildura in northwest Victoria.

The area sits within a reserve of riverine vegetation, billabongs, and River Red Gums that shelter diverse birdlife, fish, and other wildlife.

The ground is clay-based, which makes it extremely slippery and boggy after rain, and four-wheel drive is recommended in wet conditions.

The river provides opportunities for swimming and fishing, and a network of walking tracks explores the surrounding bush, billabongs, and Mallee landscapes. Campers should monitor weather forecasts closely and plan to leave before rain sets in.