Billy Joel and Christie Brinkley were married for about nine years, from March 23, 1985, until their separation and divorce in 1994.

Quick Scoop

  • Wedding date: March 23, 1985.
  • Divorce filed and marriage effectively ended: 1994.
  • Total time married: roughly 9 years.

Many outlets and later interviews describe their relationship as a high- profile, glamorous marriage that ultimately unraveled in the mid‑1990s, with Christie later reflecting on the pressures of fame, heavy touring, and Joel’s drinking as major factors in the split.

In recent retrospectives and memoir coverage, their time together is often summed up as “a nine-year marriage” that produced one daughter, Alexa Ray Joel, and remained friendly after the divorce.

TL;DR: If you’re asking “how long was Billy Joel married to Christie Brinkley,” the widely reported answer is about nine years.

Information gathered from public forums or data available on the internet and portrayed here.