Egyptian pyramids, Pyramids of Egypt

A pyramid is any three-dimensional structure where the upper surfaces are triangular and converge on one point. Pyramid may refer to:

Human pyramid, a stunt usually performed by circus artists or by amateurs

In numismatics: A "Pyramid"- triangular coin worth 25p, legal tender in the Isle of Man since December 2007

Pyramid (chess), a three-dimensional chess variant played in the Dune universe

Pyramid (game show), first known as The $10,000 Pyramid, played mainly from the 1970s to 1980s

Pyramid scheme, a non-sustainable business model, where you earn money by enrolling other people into the scheme.

National League System, called Pyramid system or non-League pyramid for English football below full-time professional level

Pyramid (card game), played by Viper pilots on the Battlestar Galactica television show

Population pyramid, in demography, two back-to-back bar graphs, one showing the number of males and one showing females in a particular population in five-year age groups

"Pyramid Song", a 2001 single by British experimental rock band Radiohead

Pyramid Building Society, Australian building society bankrupted in 1990

Food guide pyramid, informally known as the food pyramid, a US-American nutrition guide

The Pyramid Company, US shopping mall developer

Pyramidology, various pseudoscientific speculations regarding supernatural powers of pyramids

Pyramids (Discworld), a Discworld novel by Terry Pratchett

Portsmouth Pyramids Centre, also known as Pyramids, a water park and in Portsmouth, UK

Pyramid Rock Festival, an annual music festival held on December 30 and 31 located in Victoria, Australia

Pyramid (geometry), a conic solid with polygonal base

Pyramid (Modern Jazz Quartet album), a 1959 album by American jazz band Modern Jazz Quartet released in 1959

Pyramid (sport), played in the modern Battlestar Galactica television series (in the original show, referred to as "Triad")

Ball's Pyramid, a small island in the Tasman Sea, Australia

Pyramid Technology, a US minicomputer company that existed from 1981 to 1995

Pyramid of medulla oblongata, a structure in the medulla oblongata

Pyramid (album), a concept album by The Alan Parsons Project, released in 1978

An n-agonal bipyramid or dipyramid is a polyhedron formed by joining an n-agonal pyramid and its mirror image base-to-base. The referenced n-agon in the name of the bipyramids is not an external face but an internal one, existing on the primary symmetry...

Pyramid (Unalaska), a mountain on the island of Unalaska

Pyramid Breweries, Inc., a Seattle-based microbrewery

Pyramid (solitaire), a single player (solitaire) card game played with a standard 52-card deck

Pyramid (magazine), an online magazine publishing role-playing and other game articles, published by Steve Jackson Games

List of ancient pyramids by country

Pyramid Lake (California), an artificial lake in California

Trigonal pyramid (chemistry)

The Pyramids (band), a Surf Rock Band from California

Pyramid (film distributor), an overseas Tamil film distributor

Pyramid Books, a New York publishing company

Pyramid Lake, a lake in Nevada

Pyramid (video game), a Nintendo Entertainment System game

Pyramid 2000, an interactive fiction text adventure game

Pyramid Arena in Memphis, Tennessee