2020–present: The Absence of Presence, 50th anniversary and beyond
On March 20, 2020 the band announced the upcoming release of a new studio album, The Absence of Presence. Due to manufacturing delays, the album was not released until July 17, 2020. It was promoted by the release of videos for three songs: "Throwing Mountains", "Memories Down the Line" and "Jets Overhead". Recording for the album took place simultaneously during the band's 2019 touring schedule.
To promote the album, an autumn 2020 tour of Europe was scheduled, but following the 2020 COVID-19 pandemic, the tour was postponed to 2022.
Guitarist Zak Rizvi left the band in April 2021 in order to pursue new projects.
On May 28, 2021 the group released Point of Know Return: Live and Beyond, with performances taken from various dates on the 2019 to early 2020 legs of the Point of Know Return 40th Anniversary Tour.
Former violin player and vocalist Robby Steinhardt died from pancreatitis on July 17, 2021, at the age of 71.
On December 9, 2022 the three disc compilation Another Fork in the Road - 50 Years of Kansas was released to commemorate the band's 50th anniversary in 2023. Included on it are various tracks from all 16 Kansas studio albums, however, tracks from Power and In the Spirit of Things are omitted on disc 2 of the North American version. Also featured is a new 2022 recording of "Can I Tell You", a track originally from Kansas' debut album.
Eric Holmquist, the band's drum tech since 2003, has filled in for drummer Ehart as needed over the years, including 2016 when Ehart was being treated for kidney stones, 2018, and again in the fall of 2022 and 2023 after Ehart sprained his arm. Ehart returned to the stage in June 2023, at the start of the band's 50th anniversary tour, to play the final songs of the set after Holmquist had covered the bulk of the show.
In May 2023 just prior to the start of the band's 50th Anniversary tour, it was announced that violinist David Ragsdale was leaving for personal reasons to be replaced by violinist/guitarist Joe Deninzon, from the progressive rock band Stratospheerius.
In November 2023 Kyle Henderson of The Producers filled in on bass and vocals on tour for Billy Greer.
In January 2024 former Kansas guitarist Zak Rizvi filled in for Rich Williams for some Florida shows while Williams recovered from a brief illness.
On February 23, 2024 Kansas announced that Phil Ehart was forced to step away from the stage after suffering a heart attack. Eric Holmquist again assumed the drums, starting with a March 1, 2024 show in Richmond, VA.
On April 18, 2024 Kansas announced that Zak Rizvi had rejoined the band. He played his first show after rejoining on April 26, 2024 in Morristown, New Jersey.
On April 26, 2024 Kansas announced that bassist Dan McGowan, of the band The Tea Club, would be filling in for bassist Billy Greer at their upcoming KANSAS 50th Anniversary Tour concerts from April 26 (Morristown, NJ) through May 4th (Toronto, ON.) But even though Greer returned after that, the band's show at The Colosseum at Caesars Windsor in Windsor, Ontario, Canada on September 1, 2024 was Greer's final one with Kansas, as he announced his retirement after thirty nine years with them. Dan McGowan was then brought back as Greer's permanent replacement.
Due to the devastation in the Western Carolinas caused by Hurricane Helene, the band's Las Vegas show scheduled for September 28, 2024, had to be canceled and Rich Williams was unable to travel to the next concerts scheduled for the first week of October in Topeka, Kansas and Park City, Kansas. Guitarist Scott Bernard (from Kenny Loggins's band) was announced as fill-in guitarist, while former members Kerry Livgren and Dave Hope were brought back for guest appearances on "Hold On" and the encore of "Carry on Wayward Son".
At their final show of the year, in Pittsburgh at Benedum Center on December 11, 2024, the group was joined for a few songs by drummer Phil Ehart, original bassist Dave Hope and Kerry Livgren's daughter Kate, who played viola on "Dust in the Wind" alongside the group's current violinist Joe Deninzon.
Joe Deninzon's Stratopheerius band mate, drummer Jason Gianni, filled in on drums for the group at Seminole Casino in Coconut Creek, Florida on January 23, 2025.
In February 2025 lead singer Ronnie Platt was diagnosed with thyroid cancer. But thanks to early detection and surgery, he was singing again, cancer-free, by April. But shortly after Platt's return, bassist Dan McGowan became a first-time father and had to miss a few dates. Tom Brislin's friend Dave Edwards filled in on bass during this time.
Guitarist Scott Bernard, who filled in for Rich Williams previously in 2024 and earlier in 2025, was announced as a new full-time Kansas member as of August 22, 2025, while original member and guitarist Williams would remain an active member but would be scaling back on touring.
For the encore at their show at Azura Amphitheater in Bonner Springs, Kansas on September 26, 2025, the current lineup of Kansas (including Rich Williams) was accompanied by Kerry Livgren, Dave Hope and Phil Ehart.
On November 2, 2025 Kansas played a concert with the New Jersey Symphony Chamber Players at Bergen Performing Arts Center in Englewood, NJ, with Dave Edwards returning to conduct the orchestra.