The Maria Avenue Boat Ramp is a concrete boat ramp located on Burrill Lake, on the New South Wales South Coast. It is one of several public ramps providing access to the lake and is equipped with a floating pontoon to assist with launching and retrieval.

Burrill Lake is a productive estuary fishery, making this ramp a practical starting point for anglers targeting species such as whiting, bream, luderick, mullet, flathead, and the occasional mulloway.

Kayakers and boaters also use the ramp to explore the lake's broader waterways.