The number of people displaced by conflict is at the highest level ever recorded, the UN refugee agency says.
It estimates that 65.3m people were either refugees, asylum seekers or internally displaced at the end of 2015, an increase of 5m in a year.
This represents one in every 113 people on the planet, the UN agency says.
Meanwhile, the UN refugee chief says a worrying "climate of xenophobia" has taken hold in Europe as it struggles to cope with the migrant crisis.
The influx of people, the biggest since World War Two, has led to greater support for far-right groups and controversial anti-immigration policies.
In its annual report marking World Refugee Day, the UN said it was the first time the number of refugees worldwide had passed the 60m mark.
Over half of the total comes from just three countries: Syria, Afghanistan and Somalia.
Despite the huge focus on Europe's migrant crisis, the UN said 86% of the world's refugees were being sheltered in low and middle income countries.
Turkey is the biggest host country for refugees worldwide, with 2.5m people, followed by Pakistan and Lebanon.