Christianity Today, also referred to as CT Magazine, is an evangelical Christian magazine founded by the late Billy Graham in 1956. It is one of the largest evangelical Christian publications in the United States, and has been referred to as evangelicalism’s “flagship” publication by The Washington Post and a “mainstream evangelical magazine” by The New York Times.

Upon its founding, Graham said that he wanted to "plant the evangelical flag in the middle-of-the-road, taking the conservative theological position but a definite liberal approach to social problems." 

In 2023, the magazine says its mission is “To elevate the stories and ideas of the kingdom of God.” Christianity Today promises to “deliver an exceptional experience that is biblically rooted and beautifully orthodox, globally engaged and thoughtfully diverse, exquisitely crafted and surprisingly creative, always inspired by a love for Christ and his church.”

Previously, Christianity Today supported the impeachments of both Democratic President Bill Clinton and Republican President Donald Trump, whom outgoing Editor-in-Chief Mark Galli described as "profoundly immoral" in a 2019 editorial.