Justin Trudeau, Bono and Stevie Wonder will help the Obamas open their presidential museum

Former President Barack Obama and former first lady Michelle Obama on stage as they surprised administration and campaign alumni in Chicago at the ahead of the dedication ceremony of the Obama Presidential Center, Wednesday, June 17, 2026. (AP Photo/Pablo Martinez Monsivais, Pool)

Former U.S. President Barack Obama, joined by three former presidents, celebrated the opening of his presidential museum in Chicago in an extraordinary event Thursday that brought together world leaders, A-list celebrities, athletes and other internationally known figures.

Bruce Springsteen, Stevie Wonder, Christina Aguilera and Bono were all slated to perform at the dedication ceremony.

Obama and former U.S. first lady Michelle Obama and their daughters shared the stage with former presidents Joe Biden, George W. Bush and Bill Clinton along with former first ladies Jill Biden, Laura Bush and Hillary Rodham Clinton. Former Vice President Kamala Harris was also in attendance.

Obama and Michelle Obama are both expected to give remarks. The invite-only celebration was livestreamed and kicks off a weekend of events centered around the Obama Presidential Center, which opens to the general public on Juneteenth.

U.S. President Donald Trump was not in attendance. He called the US$850 million center a “total disaster” in a social media post in February.

Those at the event included California Gov. Gavin Newsom, a potential 2028 Democratic presidential candidate; civil rights leaders Andrew Young and Al Sharpton; Oprah Winfrey; comedians David Letterman, Conan O’Brien and Stephen Colbert; actor Tom Hanks; tennis legend Billie Jean King and Chicago Cubs Chairman Tom Ricketts.

Former world leaders in attendance included former Germany Chancellor Angela Merkel and former Prime Minister Justin Trudeau.

Jennifer Hudson sang the national anthem. Other musicians slated to perform include Common, Eddie Vedder, Marc Anthony and The Roots, which was serving as the house band.

“This is not a monument to the Obamas,” said Valerie Jarrett, the Obama Foundation’s chief executive and former Obama top adviser. “This is a tribute to all those who made this journey possible.”

General admission tickets for the center are sold out through the end of October. But tens of thousands of people have already been offered a sneak peek of the nearly 20-acre campus on Chicago’s South Side in Jackson Park.

The centre, located near where Obama lived and began his political career, is expected to attract more than one million visitors annually. It is adjacent to the Griffin Museum of Science and Industry in the lakefront park, and not far from the University of Chicago.

The campus includes a towering museum that covers the political and personal realms of the nation’s first Black president and first lady, while public spaces include a branch of the Chicago Public Library, a playground and athletic center, basketball courts and a picnic area with grills.

The tower’s design is meant to depict four hands coming together in solidarity. Wrapped around one side are 5-foot tall concrete capital letters, an excerpt of Obama’s 2015 speech commemorating the 50th anniversary of the Selma-to-Montgomery march. It begins, “You are America.”