Rivers, lakes & waterways

Waterways define many of Franklin Township's borders and recreational hubs. * **Raritan River**: Forms the northern border of the township, separating it from Bound Brook and New Brunswick. * **Millstone River**: Runs along the western border, offering scenic views and habitats for waterfowl. * **Delaware and Raritan (D&R) Canal**: A historic 19th-century waterway running parallel to the Millstone River, providing both a scenic greenway and a crucial historical landmark. * **Six Mile Run**: A major stream cutting through the central portion of the township, feeding the surrounding state park land.