The Maiford River is a river in the U.S. state of Rhode Island. It flows approximately 1 km (0.6 mi). There are no dams along the river's length.
The river rises from an unnamed pond north of Gardiner Pond in Middletown. From there, it flows due south along Hanging Rock Road to the Maidford River.
Hanging Rock Road is the only crossing over the Maiford River due to its short length.
The Maiford River has no named or unnamed streams that feed it.