McNulty Lake
{{Infobox body of water
| name = McNulty Lake
| image =
| alt =
| caption =
| location = Lee County, Arkansas
| coords = {{coord|34|42|23|N|90|57|40|W|region:US-AR_type:waterbody|display =inline,title}}
| type = Lake
| basin_countries = United States
| length =
| width =
| area =
| depth =
| max-depth =
| volume =
| elevation = {{Convert|174|ft|m|abbr=on}}
| pushpin_map = Arkansas#USA
| pushpin_label_position =
| pushpin_map_alt = Location of the lake in Arkansas, USA.
| pushpin_map_caption =
| website =
| reference = {{Cite gnis |id=70355 |name=McNulty Lake |accessdate=September 12, 2013}}
}}
McNulty Lake is a lake located in Lee County, Arkansas, United States between Little Rock, Arkansas and Memphis, Tennessee near Marianna, Arkansas.[http://www.geographic.org/geographic_names/usaname.php?uni=70355&fid=usageo_64], a re-publisher of information from the National Geospatial-Intelligence Agency, Bethesda, Maryland, USA