American Scholar of Islam John Esposito Dies at 86
Renowned scholar and Georgetown University professor John Esposito has passed away at the age of 86 following complications from heart surgery. Throughout his academic career, he wrote or edited more than 50 books and founded the Prince Alwaleed bin Talal Center for Muslim-Christian Understanding.
John Esposito, a prominent American scholar of Islam and a professor of religion and international affairs at Georgetown University, has died at the age of 86. His passing on or around July 19, 2026, followed complications from heart surgery, as confirmed by academic and institutional colleagues who reflected on his long and impactful career.
Born in Brooklyn, New York, in 1940, Esposito dedicated his life to academia and public education regarding the Islamic world. Over the course of his decades-long career, he authored or edited more than 50 books, establishing himself as a leading authority on Islam, religious pluralism, and international relations.
In 1993, Esposito founded the Prince Alwaleed bin Talal Center for Muslim-Christian Understanding at Georgetown University, creating a vital institution dedicated to fostering dialogue and improving relations between different religious communities. His academic footprint also extended into specialized research initiatives, including the establishment of organizations focused on combating Islamophobia and misinformation.
Tributes poured in from around the world following the news of his death. Nader Hashemi announced his passing and noted that Esposito's humanity and ethical decency reflected the best traditions of the United States and the American people, while noting he was 86 years old.
Nihad Awad of the Council on American-Islamic Relations (CAIR) stated that Professor Esposito devoted his life to advancing an accurate understanding of Islam and Muslims at a time when misinformation and prejudice too often dominated public discourse. Jonathan Brown remembered him as a great scholar and mentor who returned to the Creator, remarking on the vast void he leaves behind in countless lives.
Sarah Joseph similarly praised his enormous contributions through teaching, books, and his public voice, emphasizing how he helped countless individuals see beyond stereotypes and fear to understand Muslim societies with greater honesty, depth, and humanity. Meanwhile, his broader organizational network highlighted his steadfast conviction to help build and sustain a pluralistic world.
