👉 Pelham is a town in New South Wales, Australia. It is situated on the northern coast of Sydney, approximately 150 kilometers (93 miles) from central Sydney. The town was established by the British in 1826 as a port for the export of timber and iron. Today, Pelham is known for its picturesque harbor, historic buildings, and proximity to many notable attractions such as the Sydney Opera House, The Rocks, and the Royal Botanic Gardens.