The Grand Ole Opry is turning 90 this year, and an all-star cast of country singers, including Carrie Underwood, Little Big Town and more, will help celebrate the milestone this fall.

On Oct. 2 and 3, the Opry will host a weekend full of events, including a special birthday concert, backstage tours, free Opry Plaza parties and much more.

On Friday (Oct. 2), LBT, Larry Gatlin & the Gatlin Brothers, Joe Diffie, Lorrie Morgan, Old Crow Medicine Show and more will perform two shows, at 7PM and 9:30PM. Saturday (Oct. 3)'s lineup will feature the Oak Ridge Boys in a special Opry Birthday Concert at 1PM, and then, Underwood, Trace Adkins, Charles Esten, the Oak Ridge Boys and other top-notch country artists are set to take the stage that evening, again at 7PM and 9:30PM.

In addition to the main stage, the Opry will feature free shows throughout the weekend. The Fiddlin' Carson Peters Band and JT Hodges, as well as members of ABC’s Nashville cast — Esten, Sam Palladio, Chris Carmack and Aubrey Peeples — will headline free events on the Plaza on both nights. The Plaza will also have food trucks, a beer garden, a chili cook-off, games, prizes and much more.

For more information about the Opry's full-blown birthday bash and schedule, as well as ticket information and packages, fans can visit the Opry's website.

The Opry began in 1925 as a simple radio broadcast, and through the years, the country institution has showcased both legends and new hit artists, earning the title of "country's most famous stage."

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