Greenbrier District Court is among several state district courts in Faulkner county. US 65 runs through the length of Green brier.

The Greenbrier City Event center draws people from around the city to make use of the extensive facilities. This large building has within it two combination basketball/volleyball courts, two pickleball courts, a padded walking track and a Fitness room. In addition there is a Community room where classes such as Jazzercise, Clogging, Boot Camp and Zumba are held and from time to time concerts which are open to the public. Nearby Woolly Hollow State park has within its grounds a lake; which offers an opportunity for fishing, floating and swimming. Canoes, kayaks, pedal boats, fishing boats and motors are available for rent. The park also has a picnic area, standard pavilion, gift shop, hiking trail, Class AAA campsites and 10 Tent Sites. The Woolly Cabin, a rugged structure one room cabin, constructed of logs more than a foot thick and 18 feet long around 1882 was moved here to provide visitors with an illustration of pioneer life in Arkansas.