Hawlings River

Hawlings River is a  tributary of the Patuxent River in Montgomery County, Maryland. The watershed covers an area of about . The headwaters of the river originate in the area north of Laytonsville, and the river flows southeast, entering the Patuxent about  below the Triadelphia Reservoir. Portions of Hawlings River flow through 
Rachel Carson Conservation Park and Hawlings River Stream Valley Park. Tributaries of the Hawlings River include Mount Zion Tributary, Reddy Branch, Olney Mill Tributary, Gregg Tributary, and James Creek.  The river and its tributaries total about  of streams.

See also
List of rivers of Maryland

References
Notes

Bibliography

 MCDEP. "Watershed Information: The Hawlings River Watershed."

Category:Tributaries of the Patuxent River
Category:Rivers of Montgomery County, Maryland
Category:Rivers of Maryland