The pied plover (Hoploxypterus cayanus), also known as the pied lapwing, is a species of bird in the family Charadriidae. It is a bird of least concern according to the IUCN and can be found in northern South America. The species name cayanus refers to Cayenne, the capital of French Guiana, where the pied plover can be found.

There is confusion around its common name. Historically, the pied plover was considered to be a plover, which is a bird part of the subfamily Charadriinae. Most recently, it has been moved to the subfamily Vanellinae, which are the lapwings. The pied plover is still referred to as a plover because it physically resembles that group of birds in shape and size. However, based on taxonomy, it is more correct to refer to it as a lapwing.

The pied plover is a strongly marked bird with a black and white pattern, buff on its back and wings, and white on its abdomen. Its eyes are encircled with bright red eye-rings. It has a prominent black V on its upper back and has long, red legs. It is a medium-sized bird like most of the species in the family Charadriidae, measuring around 22 centimeters.

There is no sexual dimorphism in this species; both males and females look the same. Juveniles look similar, with the exception of them being more buff and the presence of buff eye-rings instead of red ones.

Pied plovers are a quiet species, not calling very often. Their call sounds like "kee-oo", with the second part lower in pitch. When flying during their display, their call resembles repeated "klee" sounds.