Holla Bend NWR, established in 1957, is located 8 miles down river from Dardanelle, Arkansas. The refuge is situated on a bend of the Arkansas River which was cut off when the U.S. Army Corps of Engineers straightened the river in 1954 for flood control. Refuge lands include over 7,000 acres of agricultural fields, bottomland forest, and open water. The refuge's primary purpose is to provide a winter home for a portion of the millions of ducks and geese that use the Mississippi Flyway each year. During these spring and fall migrations as many as fourteen species of ducks and four kinds of geese will stop by the refuge for a short visit. During the winter, it is not uncommon for the refuge to host up to 100,000 ducks and geese at once. Bald eagles are also common in the winter from December through February. Spring brings thousands of neotropical migratory songbirds that use the refuge as a rest area on their journey from Central and South America. Many species of vireos, warblers, buntings, and orioles inhabit the woodlands, during this time. Most only stay for a short time to rest, but others use the refuge as a nesting area. Herons, egrets, and other wading birds feed in shallow pools and alligators can be seen in the refuge lakes and ponds.

Holla Bend NWR is located about 5 miles southeast of Dardanelle, Arkansas. From Dardanelle, take State Highway 7 South to State Highway 155 East and go about 4 miles to the refuge entrance. Once you enter the refuge the office/visitor area is about 1/2 mile down the road on the right.