Longpool Falls is a waterfall on tributary of Big Piney Creek in Pope County, Arkansas, in the Boston Mountains region, with a total height of about 44 feet. It lies about 10.4 miles north of Dover and roughly 51.1 miles northwest of Conway as the crow flies.
At 44 feet it is taller than the typical Arkansas waterfall of about 34 feet, ranking 39th of 110 with a recorded height. The water comes down as a plunge, where the water drops vertically and loses contact with the rock face.
The Boston Mountains are the highest and most rugged part of the Ozarks, deeply dissected sandstone plateaus covered in oak-hickory forest with shortleaf pine. Clear creeks cut narrow hollows with numerous bluff-line waterfalls, at their best in spring. tributary of Big Piney Creek carries 2 recorded waterfalls, and Longpool Falls is the tallest of them.
There are 57 recorded waterfalls in Pope County. Lower Longpool Falls, is under a mile away. Graves Creek Falls, is about 3.5 miles away. Forever Falls, a 47-foot plunge waterfall, is about 3.6 miles away.
Longpool Falls is located at 35.5493° N, 93.1521° W. The listing is based on the World Waterfall Database, one of the sources compiled by the U.S. Geological Survey in its inventory of waterfalls and rapids of the conterminous United States. The exact position has not yet been verified on aerial imagery, so treat the map pin as approximate. Details on trails, parking and access have not been documented for this waterfall yet.