There is no reliable historical evidence that Jesus of Nazareth and Siddhartha Gautama, the Buddha, met. The traditional timelines make a personal meeting impossible: the Buddha lived centuries before Jesus.

The historical timelines
Modern scholarship generally places the historical Buddha several centuries before the Common Era, although exact dates remain debated. Jesus lived in the first century CE.
That chronological gap means the two historical figures could not have met face to face.
Why stories of a meeting appear
Modern books, internet posts, and spiritual movements sometimes imagine direct contact between Jesus and Buddhist teachers or propose that Jesus traveled to India or Tibet.
Such stories can be meaningful as comparative spirituality, but they should not be presented as established history without contemporary evidence.
Could Buddhist ideas have reached the Mediterranean world?
Ancient Eurasia contained trade routes and cultural contacts, and Buddhist communities spread far beyond northern India. Greek-speaking regions also interacted with South and Central Asia after Alexander’s conquests.
That broader contact makes cultural influence an interesting historical question, but it does not prove a direct link between Jesus and Buddhism.
Why comparisons still matter
Scholars and practitioners often compare teachings on compassion, detachment, moral conduct, prayer, and care for the poor. Comparison can be useful without inventing a personal meeting.
Christianity and Buddhism also differ deeply in their views of God, selfhood, salvation, rebirth, and the ultimate goal of religious life.
Historical conclusion
Jesus and the Buddha did not meet according to the timelines supported by historical scholarship. Claims of a direct encounter belong to later legend or speculation.