ABBA / Referenced By

In Breaking and Entering (2006), Will lists ABBA as one of Sweden's exports. Liv sings part of "Knowing Me, Knowing You."
Muriel's Wedding: The title character is a homely young woman whose only joy in life is from listening to ABBA, at least until she reinvents her life to make it as good as an ABBA song.
Together: The film closes with the major characters playing soccer in the snow while "S.O.S." plays in the background.

In Bounders, some of the kids refer to Mira, who twirls when she walks, as Dancing Queen.

Community: In "Epidemiology", the gang have to survive a Zombie Apocalypse while putting up with the Dean's ABBA mix playing on a loop through the PA system, resulting in amusing Soundtrack Dissonance.
The BBC TV series Gimme, Gimme, Gimme is named after the song. There was also the episode "I Do, I Do, I Do" in the first season, named after another of their songs, which was also about one of the main characters getting married.
Horrible Histories: "The Norman Family Tree" crams a load of ABBA references into the story of the fight between Matilda and Stephen for the English throne.
Knowing Me, Knowing You with Alan Partridge was named after "Knowing Me, Knowing You", and Alan's enthusiastic "Ah-HAAAAH!" was a reference to the refrain of the song. (The fact that Alan chose a song about a relationship that's falling apart for the title of his show and that his "Ah-HAAAAH!" is far more enthusiastic than the more understated one in the song are part of the joke.)
The Trip: At one point, Steve Coogan and Rob Brydon discuss "The Winner Take it All", and even sing part of it.
Better Call Saul: a Happy Flashback where brothers Jimmy and Chuck McGill sing "The Winner Takes It All". Also a tragic in-universe Hope Spot as Jimmy thinks he's getting his brother's love finally. He's not.

Donkey Kong Country 3: Dixie Kong's Double Trouble!: There are two bear characters named Benny and Björn. They run a ski-lift business...in a warm, rocky area.
In Guilty Gear, which is already rife with musical references, there's a character named A.B.A.
In the NES version of Ikari Warriors, the revive life code is A-B-B-A, as seen in this episode of Angry Video Game Nerd.

Knights of Buena Vista: Walter considers ABBA a good band, and is furious when Dick compares them to Nickelback.

Gravity Falls: In "Dipper Vs. Manliness", Grunkle Stan once caught Dipper listening to "Disco Girl" by "girly Icelandic pop sensation BABBA". Later in the episode, the Multi-Bear reveals that he likes the song too.
Pinky and the Brain: The three-part episode "Brainwashed" has a new song by the singing group BAAB, called the "Schmeerskahoven", play a central role in the plot.
The Simpsons: In "Mother Simpson" Mr. Burns tries to play "Ride of the Valkyries" on a tape cassette before storming the Simpsons house when it suddenly segues into ABBA's "Waterloo", with Smithers apologizing for taping over it.
Tiny Toon Adventures: In "Kon Ducki", one the things that Plucky, as Pluck Heyerdahl brings with him in his attempt to recreate his 1970s ancestors' voyage from Yap to Salinas is ABBA 8-track tapes. In addition, the episode's gag credit is "ABBA Spelled Backwards - Is ABBA".

Referenced By / ABBA