Report: Number of Christians in Europe declines by 17 mln over past five years
A map of Christianity distribution in the world. Photo: world population review
On January 12, 2026, a new analytical review was published, indicating a notable decline in the Christian population in European countries over the past five years. According to the presented estimates, the total number of believers decreased by approximately 17 million people, reports World Population Review.
The study notes that the decline is sustained in nature and affects most European countries. On average, the share of the population identifying themselves as Christians has decreased by approximately 3–4% over the past five years.
Against the general background, individual Eastern European countries stand out, where religious self-identification remains high. In particular, in Romania, the overwhelming majority of the population continues to consider themselves Christians, which sharply contrasts with trends in Western Europe.
At the same time, on a global scale, Christianity maintains its position as the largest religion: about 2.38 billion people worldwide consider themselves its followers. However, the report's authors emphasize that Europe is gradually losing its status as the demographic center of Christianity.
Experts link the ongoing changes to the loss of interest in religion, the weakening of the church's social role, and the consequences of migration, which has changed the religious composition of the population.
Earlier, the UOJ wrote that 388 million Christians experience persecution and discrimination for their faith.
Read also
TRC officers abduct archimandrite of UOC St. John the Baptist Monastery
The Khmelnytskyi Eparchy said the monk was taken directly from his cell after the Liturgy.
Ostapenko responds if Lavra fresco of Seraphim of Sarov will be painted over
The head of the Lavra Reserve commented on the fate of the fresco depicting Venerable Seraphim of Sarov in the Dormition Cathedral of the Lavra.
Pope Leo calls for artificial intelligence to be “disarmed”
According to the pontiff, artificial intelligence is already affecting many spheres of life.
Social media reveals who attends OCU services at Kyiv Caves Lavra
Employees of the local reserve reportedly attend OCU services at the Kyiv-Pechersk Lavra as “parishioners.”
Ostapenko: The Lavra’s future lies in the union of the OCU and the state
The head of the Lavra Reserve believes the Lavra’s future lies in broadcasting Ukrainian values to the world.
Migration Policy Office: Ukrainians may become mestizo in the future
Vasyl Voskoboinyk openly speaks of replacing Ukrainians with migrants from Asia but does not explain what religion and culture they will bring to Ukrainian soil.