Awards and nominations:
In 2011, Manning was awarded a "Whistleblowerpreis" by the German Section of the International Association of Lawyers against Nuclear Arms and the Federation of German Scientists. In 2012, she was awarded "People's Choice Award" awarded by Global Exchange. In 2013, she was awarded the Sean MacBride Peace Prize by the International Peace Bureau. In 2014, she was awarded the Sam Adams Award by Sam Adams Associates for Integrity in Intelligence.
Icelandic and Swedish Pirate Party MPs nominated Manning and fellow whistleblower Edward Snowden for the 2014 Nobel Peace Prize. In a statement to the Nomination Committee, the Pirate Party members said Manning and Snowden "have inspired change and encouraged public debate and policy changes that contributed to a more stable and peaceful world". In 2013, Roots Action launched a petition nominating Manning for the prize that received more than 100,000 supporting signatures.
In May 2015, Anything to Say?, an art installation made of mobile bronze statues of Manning, Edward Snowden, and Julian Assange, was placed at Berlin's Alexanderplatz for a weekend, as a "monument for courage". Germany's Green Party sponsored the sculpture created by Italian sculptor David Dormino. Afterwards, the installation was moved and exhibited in different European cities.
In 2015, Paper magazine commissioned artist Heather Dewey-Hagborg to create 2D DNA phenotype portraits of Chelsea Manning using DNA collected from cheek swabs and hair clippings sent to the artist from the incarcerated soldier. 3D printed versions of the portraits premiered at the World Economic Forum in 2016. In the summer of 2017, Manning (by then released from prison) and Dewey-Hagborg presented their collaboration as part of an exhibition at the Fridman Gallery in New York City.
In September 2017, Manning accepted the EFF Pioneer Award in recognition of her actions as a whistleblower and for her work as an advocate for government transparency and transgender rights. In November, she was named 2017 Newsmaker of the Year by Out (magazine), which noted her "whistle-in-the-wind tenacity that belies the trauma she's had to contend with." Later that month, Bitch (magazine) listed her among the first-ever "Bitch 50" impactful creators, artists, and activists in pop culture, recognizing her as "a leading voice for transgender and healthcare rights." In December, Foreign Policy honored Manning as one of its forty-eight 2017 Global Thinkers "for forcing the United States to question who is a traitor and who is a hero."