On August 8, 2016, Boggess ended her role as Rosalie Mullins in "School Of Rock" and was replaced by Jennifer Gambatese. After leaving "School of Rock", she was set to portray her role as Christine Daaé in Le Fantôme de l'Opéra, the French production of "The Phantom of the Opera". However the production has been postponed to further notice due to a fire in the Théâtre Mogador, where the show was supposed to be performed. The Théâtre Mogador was only a few blocks away from the Opéra Garnier, where the actual story of The Phantom of the Opera takes place. On November 10, 2016, Boggess reunited with her "Music in the Air" co-star Kristin Chenoweth during her solo show "". On December 5, 2016, it was announced that Boggess will embark on her first Australian concert tour in June 2017 making stops in Sydney, Melbourne, and Brisbane. She has recently begun her tour before (January 28, 2017). She is traveling with her cellist sister Summer Boggess. Boggess starred in "The Age of Innocence", as Countess Ellen Olenska at Hartford Stage located in Hartford, Connecticut. The show ran from April 5 – May 6, 2018 before the production moved to Princeton, New Jersey's McCarter Theatre Center for a run from September 7 – October 7, 2018. In her latest appearance, Boggess starred as Danielle de Barbarac in the Alliance Theatre production of "Ever After The Musical". Boggess is expected to reprise her role in "Ever After" for the show's third regional production at the Ordway Center for the Performing Arts in December 2019  From July 26–28, 2019, Boggess reunited with her "" co-star Anthony Crivello in the Hollywood Bowl's production of Stephen Sondheim's "Into the Woods." Boggess starred as "Cinderella" alongside the star studded cast of Sutton Foster (The Baker's Wife), Skylar Astin (The Baker), Patina Miller (The Witch), Gaten Matarazzo (Jack), Shanice Williams (Little Red Riding Hood), Cheyenne Jackson (Cinderella's Prince/The Wolf), and Whoopi Goldberg (The Giant). Boggess has been involved in a number of extended blog series on the web often in association with Broadway.com. These have included the ten-part series titled "Daae Days" which includes two episodes where Boggess interviews between 15–20 fellow Broadway actresses who have also portrayed the role of Christine Daae in "Phantom of the Opera" over the many years of its production.