Arcadia may refer to:
Places
Australia
- Arcadia, New South Wales, a suburb of Sydney
- Arcadia, Queensland
- Arcadia, Victoria
Greece
- Arcadia (region), a region in the central Peloponnese
- Arcadia (regional unit), a modern administrative unit covering the region
- Kyparissia in Messenia, a town known in the Middle Ages as Arcadia
- Barony of Arcadia, a medieval Frankish fiefdom of the Principality of Achaea
- Arcadia (Crete), a town and city-state of ancient Crete
Ukraine
- Arcadia (Odessa), a quarter in Odessa
- Arcadia Beach
- Arcadia Park, Odessa
United States
- Arcadia (Phoenix), a neighborhood in Phoenix and Scottsdale, Arizona
- Arcadia, California, a city
- Arcadia, Florida, a city
- Arcadia, Illinois
- Arcadia, Indiana, a town
- Arcadia, Iowa
- Arcadia, Kansas
- Arcadia, Louisiana, a town
- Arcadia, Maryland
- Arcadia, Michigan, an unincorporated community and census-designated place
- Arcadia Lake (Michigan)
- Arcadia, Mississippi
- Arcadia, Missouri, a city
- Arcadia, Nebraska, a village
- Arcadia, New York
- Arcadia, North Carolina
- Arcadia, Ohio
- Arcadia, Oklahoma, a town
- Arcadia Lake (Oklahoma), a reservoir
- Arcadia, Pennsylvania
- Arcadia, Rhode Island
- Arcadia, South Carolina
- Arcadia, Tennessee
- Arcadia, Santa Fe, Texas
- Arcadia, Shelby County, Texas
- Arcadia, Botetourt County, Virginia
- Arcadia, Spotsylvania County, Virginia
- Arcadia, Washington
- Arcadia, Wisconsin, a city
- Arcadia (town), Wisconsin, a town
- Arcadia Lake (Oklahoma), a reservoir in Northeastern Oklahoma County, Oklahoma
- Arcadia Township, Lapeer County, Michigan
- Arcadia Township, Manistee County, Michigan
- Arcadia Management Area, Rhode Island
Elsewhere
- Arcadia, Tucumán, Argentina
- Arcadia, Nova Scotia, Canada
- Arcadia Aegypti, an ancient region of Roman-controlled Egypt
- Arcadia, Pretoria, a residential suburb in South Africa
- Arcadia, a suburb of Harare, Zimbabwe
- Arcadia Planitia, a plain on Mars
Businesses
- Arcadia Brewing Company, a former brewery in Kalamazoo, Michigan
- Arcadia Corporation, the original name of video game company Starpath
- Arcadia Group, formerly a British retail company
- Arcadia Machine & Tool, commonly known as AMT, an American firearms company
- Arcadia Productions, an Italian theatre company
- Arcadia Publishing, an American publisher of local community histories
- Arcadia Systems, an arcade game division of the company Mastertronic
Film and television
- Arcadia (film), a 2012 American film
- "Arcadia" (The X-Files), a 1999 television episode
- Arcadia, a fictional city on Gallifrey in the Doctor Who series
- Arcadia, a fictional location in Resident Evil: Afterlife
- Tales of Arcadia, an animated television series created by Guillermo del Toro
Gaming
- Arcadia (card game), a 1996 collectible card game by White Wolf Publishing
- Arcadia (video game), a 1982 game for the Vic 20 and ZX Spectrum platforms
- Arcadia 2001, a gaming console
- Arcadians (video game), a 1982 game for the Acorn Electron and BBC Micro platforms
- Arcadia (Dungeons & Dragons), a fictional plane of existence in Dungeons & Dragons
- Arcadia (The Longest Journey), a fantasy realm in The Longest Journey
- Arcadia Bay, a fictional location in Life Is Strange
Literature and drama
- Arcadia (play), a play by Tom Stoppard
- "Arcadia" (poem), a 1504 poem by Jacopo Sannazaro
- The Countess of Pembroke's Arcadia or Arcadia, a prose work by Sir Philip Sidney
- Happy Arcadia, a play by W. S. Gilbert
- Arcadia (comics), a character in Marvel Comics
- Arcadia (magazine), a 2005 Colombian magazine on arts, literature and movies
- Monthly Arcadia (月刊アルカディア), a 2000 Japanese video and arcade game magazine
- Arcadia, a 1979 poetry collection by Christopher Reid
- Arcadia, a fictional spaceship in Space Pirate Captain Harlock
Music
- Arcadia (band), a British pop music group composed of members from Duran Duran
- "Arcadia" (song), a 2014 song by Hardwell and Joey Dale
- Arcadia, a mid-1990s London club night, central to the Romo movement
Schools
- Academy of Arcadia, a historical Italian literary academy
- Arcadia College, Missouri
- Arcadia University, Glenside, Pennsylvania
- Arcadia High School (Arizona)
- Arcadia High School (California)
- Arcadia High School (Louisiana)
- Arcadia Charter School, a school in Northfield, Minnesota
- Arcadia High School (Nebraska), in Arcadia, Nebraska
- Arcadia High School (New York)
- Arcadia High School (Ohio)
- Arcadia High School (Virginia)
- Arcadia High School (Wisconsin), in Arcadia, Wisconsin
Ships
- Arcadia (steamboat), a steamboat that operated in the state of Washington, United States
- MV Arcadia (1988) or MV Columbus, a cruise ship
- MV Arcadia (2004), a cruise ship
- SS Arcadia (1922)
- SS Arcadia (1953)
- USS Arcadia (SP-856), a patrol boat possibly in commission during 1918
- USS Arcadia (ID-1605), a troop transport commissioned in 1919
- USS Arcadia (AD-23), a destroyer tender commissioned in 1945
Visual arts
- Arcadia (painting), a painting by Thomas Eakins
- Arcadia, an artwork by Ian Hamilton Finlay
- Arcadia, a mural by Amanda Brewster Sewell
- Arcadia, a painting by Eugeniusz Zak
Other uses
- Arcadia (daughter of Arcadius) (400–444)
- Arcadia (engineering), a system and software architecture engineering method
- Arcadia (genus), an extinct genus of temnospondyl amphibian
- Arcadia (house), a historic house in Frederick, Maryland
- Arcadia (Los Angeles Metro station)
- Arcadia (utopia), a utopian vision of pastoralism
- Arcadia Conference, a 1942 military conference
- Arcadia Fund, a foundation sponsoring preservation of media for culture, nature, and scholarship
- Arcadia Plantation, a historic plantation near Georgetown, South Carolina
See also
- Arcade (disambiguation)
- Acadia (disambiguation)
- Arcadian (disambiguation)
- The Arcadians (disambiguation)
- Arkadia (disambiguation)
- SS Arcadia, a list of ships
- USS Arcadia, a list of United States Navy ships