ABBA ‘s Björn Ulvaeus is proving that curiosity doesn’t diminish with age. At 80, the Swedish songwriter behind some of pop music’s most enduring hits is pioneering a new frontier in ...

Chess, the ABBA-scored musical set set around a Cold War-era chess tournament, will return to Broadway in a revival directed by Tony Award winner … ...

July 19 — “Broadway’s Greatest Hits” features a cast of four singing popular show tunes. July 26 — “The Music of Fleetwood Mac & ABBA” stars the trio called Blend.

One of an estimated 100-plus ABBA tribute acts touring in the world, Mania got a boost from “Mamma Mia!,” which used the band’s music in Broadway (1999) and movie (2008) incarnations. “It ...