玛丽波特（Maryport）是英国的一座城镇和民政教区，位于英格兰坎布里亚郡。在历史上则属于坎伯兰。玛丽波特位于索尔威湾的最南端。玛丽波特车站位于坎布里亚海岸在线。玛丽波特的历史可以追溯至罗马时代，在这里发现了古罗马的遗迹。在19世纪时，这里曾是一个工业中心。

Maryport is a town and civil parish in the Allerdale borough of Cumbria, England. Historically in Cumberland, it is located on the A596 road six miles north of Workington, and is the southernmost town on the Solway Firth. The town of Silloth lies twelve miles to the north on the B5300 coast road, which passes through the villages of Allonby, Mawbray, Beckfoot, and Blitterlees. The county town of Carlisle lies 28 miles to the north-east. Maryport railway station is on the Cumbrian Coast Line. The town is in the parliamentary constituency of Workington. Maryport lies at the northern end of the former Cumberland Coalfield.