Froland is a municipality in Agder county, Norway. It is part of the traditional region of Sørlandet. The administrative center is the village of Blakstad, which along with Osedalen form the main population center of the municipality. Other villages in Froland include Bøylefoss, Bøylestad, Froland, Frolands verk, Heldalsmo, Hinnebu, Hynnekleiv, Jomås, Lauvrak, Libru, Løvjomås, Mjåvatn, Mjølhus, Mykland, and Risdal.
The municipality is the 176th largest by area out of the 356 municipalities in Norway. Froland is the 156th most populous municipality in Norway with a population of 6,098. The municipality's population density is and its population has increased by 16% over the previous 10-year period.
The municipality of Froland was established when it was separated from the municipality of Øyestad in 1850. The new municipality had an initial population of 1,976. During the 1960s, there were many municipal mergers across Norway due to the work of the Schei Committee. On 1 January 1967, the neighboring municipality of Mykland (population: 604) was merged into the municipality of Froland. The newly enlarged municipality had a population of 3,372. On 1 January 1968, the Flateland area of neighboring Åmli municipality (population: 6) was transferred to Froland.
On 1 January 1970, the two uninhabited areas of Neset and Råbudal were separated from Froland and transferred to neighboring Birkenes municipality. Then on 1 January 1979, the uninhabited Landheia area was transferred from Froland to Birkenes municipality. On 1 January 1991, the Dalen area in Birkenes municipality (population: 60) was transferred from Birkenes to Froland municipality.
The municipality (originally the parish) is named after the old Froland farm (Fróðaland) since the first Froland Church was built there. The first element is the genitive case of the male name Fróði. The last element is land which means "land" or "district".
The coat of arms was granted on 17 January 1986. The official blazon is "Vert, a squirrel sejant erect argent" (I grønt et sølv ekorn).