Couric led CBS News' coverage of the 2006 midterm elections, the 2008 Presidential election and conventions, and 2010 midterm elections. Couric was the first network anchor on the ground in Port au Prince after the 2010 Haiti earthquake. After the BP oil spill, Couric anchored from the Gulf Coast weekly and brought much attention to the disaster. She reported from Cairo's Tahrir Square during the Egyptian Revolution in 2011. In April 2011, she led CBS News' coverage from London for the Wedding of Prince William, Duke of Cambridge, and Catherine Middleton.
In early 2011, Couric announced that she would be leaving her anchor post at CBS Evening News when her contract expired. Couric made her final broadcast in the CBS Evening News chair on Thursday, May 19, 2011.
Couric was a special correspondent for ABC News, based in New York, a role she has incorporated into her talk show. Her first appearance on the network was a Sarah Jessica Parker interview on Nightline. Couric co-anchored coverage of the 10th anniversary of the September 11 attacks, alongside Diane Sawyer, Christiane Amanpour, Barbara Walters, Elizabeth Vargas, George Stephanopoulos, and Robin Roberts. Couric was hosting Today on NBC at the time of the attacks, and led CBS News's coverage of the 5th anniversary. Couric also guest co-hosted The View and Live! with Regis and Kelly. Couric interviewed Lady Gaga in primetime on Thanksgiving as part of A Very Gaga Thanksgiving. In November 2011, Couric hosted a special primetime ABC news program highlighting Regis Philbin's retirement, after Philbin's 25-year tenure at ABC.
Similar to colleague Barbara Walters, Couric anchors specials for the network and for the newsmagazine 20/20. While she contributes to the news program all throughout the year, in 2011, Couric created her newly annual special The Year with Katie Couric, which is a program that marks the end of the year and covers some of the biggest newsmakers and news events of that year. This is a collaboration with People magazine, which also reflects events in the world of news, sports, politics, and major headlines that helped shape the world. This is very similar to that of Walters's iconic Barbara Walters' 10 Most Fascinating People, a year end program that marks the end of the year and acknowledges the people that had the most impact on the year at hand with interviews on their perspective of the year. As part of the special, Couric interviews fellow members of the media that can provide some insight on some events that occurred.
On June 6, 2011, ABC announced that Couric had signed a record US$40-million contract, and would begin hosting a daytime talk show for its Disney-ABC Domestic Television arm that would debut in September 2012; Couric would also contribute to ABC News programming. On August 22, 2011, it was announced that Couric's talk show would be called Katie. Katie is the second web show that Couric has been affiliated with, the first being @katiecouric on the CBS Evening News. The first episode aired on September 10, 2012.
In 2011, she gave the university commencement speech at Boston University and was awarded another doctoral degree, Doctor of Humane Letters. She has also hosted a Sesame Street special, "When Families Grieve". The special, which aired on PBS on April 14, 2010, dealt with the issues that children go through when a parent dies. On February 6, 2011, Couric guest-starred on the post-Super Bowl episode of Glee, playing herself interviewing Sue Sylvester after the cheerleading team lost the championship. Sylvester sarcastically referred to Couric as "Diane Sawyer" during the segment.
Couric is the author of two children's books and a non-fiction collection of essays. Her children's books The Brand New Kid (2000) and The Blue Ribbon Day (2004) were illustrated by Marjorie Priceman and published by Doubleday. The Brand New Kid topped the New York Times best seller list for children's picture books, and was adapted into a 2006 musical by Melanie Marnich and Michael Friedman. Couric's third book, The Best Advice I Ever Got: Lessons from Extraordinary Lives, was published by Random House in 2011. The book is a collection of essays compiled over the past year by Couric; contributors include New York City Mayor Michael Bloomberg, Queen Rania of Jordan, and former Today Show colleague Matt Lauer. Couric said that a 2010 convocation keynote address she gave inspired her to write the book. To this end, all profits of the book will be donated to Scholarship America.
Couric was the honored guest at the 2004 Multiple Myeloma Research Foundation fall gala. As the Guest of Honor for the inaugural American Cancer Society Discovery Ball, Couric was recognized for her leadership in increasing cancer awareness and screening. In 2011, Couric became the Honorary National Chair of the National Parkinson Foundation's Moving Day campaign, a grassroots campaign to spotlight Parkinson's disease awareness on a national level. Couric's father died in 2011 at age 90 from complications due to Parkinson's disease.