- Language: Lokono
- Alternate names: Arawak, Arawák, Aruak, Arowak, Locono, Arwuak
- Language code: arw
- Language family: Maipurean, Northern, Maritime, Ta-Maipurean (SIL classification)
- Number of speakers: <2,000
- Vulnerability: Endangered
- Script: Latin script.
Lokono has two mutually intelligible dialects. Western Lokono (or Guyanese Lokono) is spoken in Guyana, and Eastern Lokono (or Surinamese Lokono) in Suriname and French Guiana. (Rybka 2015)