Idlewild, a setting in the book Anne of Green Gables

Idlewyld, a street in Fort Lauderdale, Florida, in an area known as Millionaire's Row.

John F. Kennedy International Airport in New York City, which was known as Idlewild Airport until 1963

Idlewild (band), a Scottish rock band

Idlewild, Michigan, a western Michigan community that was once a popular African American vacation and entertainment resort

Idyllwild-Pine Cove, California, a mountain resort town in southern California

Idlewild (novel), a 2003 novel by Nick Sagan which is partially set in Idlewild, Michigan

Idlewild (film), a 2006 film starring the members of hip-hop group OutKast

The steamboat Belle of Louisville, which was originally named Idlewild

Idlewild and Soak Zone, an amusement park in Ligonier Township, Pennsylvania

Idlewild (OutKast album), a 2006 soundtrack album for the film

Ski Idlewild, an abandoned ski area in downtown Winter Park, CO

Edelweiss is a European mountain flower.

Idlewild, a screensaver program included with the Windows Entertainment Pack

Idlewild South, an album by The Allman Brothers Band

Idlewild (Everything but the Girl album), a 1988 album by English band Everything But The Girl

Idlewild Records, a record label operated by the band They Might Be Giants

“Edelweiss” (song), from The Sound of Music.