Where do most refugees go once they've fled? In most cases, they seek asylum in the closest neighboring country.

In the past decade, the global refugee population has more than doubled, with 36.8 million refugees recorded by the United Nations High Commissioner for Refugees in June 2025. 

In most cases, people affected by the world’s largest refugee crises take shelter in neighboring countries. Based on UNHCR data, here are those ten countries as we enter 2025, as well as some of the challenges faced in some of those communities, and how Concern is responding.

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10. Sudan

Sudan is one of the world’s largest refugee crises and, as of 2025, also once again one of the world’s largest countries for refugees. Of the 793,000 refugees currently in the country, over 613,000 are from neighboring South Sudan. 108,000 are from Eritrea, over 49,000 are from Ethiopia, and an additional 10,000 are from the Central African Republic. Sudan also hosts nearly 10,000 Syrian refugees. 


» Learn more about Concern’s work in Sudan

Concern team member Yanna Yagoub Arabi Fadul at a distribution of hygiene kits at Ban Jadid, West Darfur, Sudan. (Photo: Kieran McConville/Concern Worldwide)
Concern team member Yanna Yagoub Arabi Fadul at a distribution of hygiene kits at Ban Jadid, West Darfur, Sudan. (Photo: Kieran McConville/Concern Worldwide)

9. Bangladesh

Many of the 1 million refugees currently living in Bangladesh are stateless Rohingya, who began seeking asylum en masse in 2017 after violence broke out in Myanmar’s Rakhine State. In that time, the city of Cox’s Bazar has become home to the world’s largest refugee camp, which in turn has been hit hard in the last seven years by fires, floods, and outbreaks. As insecurity continues in Myanmar, more nationals have also sought asylum in Bangladesh. 

Concern has been in Bangladesh for over 50 years, working with both refugee and host communities, and was among the first to respond to the Rohingya crisis

» Learn more about Concern’s work in Bangladesh

Ayesha*, a Rohingya mother visits the Concern nutrition centre with her malnourished son Anwar* to receive ready-to-use therapeutic food (RUTF). (Photo: Saikat Mojumder/Concern Worldwide)
Ayesha*, a Rohingya mother visits the Concern nutrition centre with her malnourished son Anwar* to receive ready-to-use therapeutic food (RUTF). (Photo: Saikat Mojumder/Concern Worldwide)

8. Ethiopia

Ethiopia is host to over 1 million refugees, 42% of whom have escaped conflict in nearby South Sudan. Nearly 32% are from Somalia. (An additional 90,000 refugees here are from Sudan.) Most live in 24 refugee camps established in five of the country’s 12 regional states, though a small percentage live in the country’s capital of Addis Ababa. 

» Learn more about Concern’s work in Ethiopia

Nyabiel Nyang, a South Sudanese refugee, in her kitchen garden, which she started with the support of Concern in Pugnido Camp, Gambella, Ethiopia. (Photo: Kieran McConville / Concern Worldwide)
Nyabiel Nyang, a South Sudanese refugee, in her kitchen garden, which she started with the support of Concern in Pugnido Camp, Gambella, Ethiopia. (Photo: Kieran McConville / Concern Worldwide)

7. Poland

Poland became a leading host community for refugees beginning in 2022 with the escalation of conflict in Ukraine. In 2025, the country is hosting just 1 million refugees, over 991,000 of whom are from Ukraine. It also has over 10,000 refugees from Belarus. 

6. Chad

Chad’s refugee population nearly doubled in 2023 with the onset of the crisis in Sudan. Today, of the nearly 1.28 million refugees hosted in the Sahelian country, over 1.1 million are from Sudan. An additional 137,000 have also sought refuge from the Central African Republic

Owing to the overnight surge of Sudanese refugees last year, the asylum process begins with border camps for initial arrivals, with the UNHCR working to process applications as quickly as possible so civilians could be relocated to one of 16 camps. Funding is of the utmost importance to accommodate the overcrowded and under-resourced sites, especially as we enter 2026.

» Learn more about Concern’s work in Chad

Dijda* at home in a refugee camp in eastern Chad. (Photo: Eugene Ikua/Concern Worldwide)
Dijda* at home in a refugee camp in eastern Chad. (Photo: Eugene Ikua/Concern Worldwide)

5. Pakistan

Pakistan is host to approximately 1.56 million refugees, almost all of whom (1.55 million) are from Afghanistan. Many have lived in the country for decades in the wake of the Soviet-Afghan War (1979-1989). Another influx came in 2001. The protracted nature of these displacements has led to many families living in compromised circumstances for generations. The fate of many Afghans still in Pakistan remains unclear; a repatriation order in 2023 set to go into effect this year had been delayed until June 30, 2025. 

» Learn more about Concern’s work in Pakistan

4. Uganda

Policymakers in Uganda have shaped and reshaped policy in recent years around providing safe and dignified shelter for an increasingly large refugee population that has grown from from 477,000 in 2015 to nearly 1.76 million in 2025. Over half (some 975,000) are from South Sudan, while an additional 30% (557,000) are from the Democratic Republic of the Congo

In Pakistan, Concern runs the program Support Afghan Refugees in Livelihoods and Access to Markets (SALAM) in partnership with Indus Culture Heritage Foundation. (Photo: Mustafa Awan/Concern Worldwide)
In Pakistan, Concern runs the program Support Afghan Refugees in Livelihoods and Access to Markets (SALAM) in partnership with Indus Culture Heritage Foundation. (Photo: Mustafa Awan/Concern Worldwide)

3. Germany

In recent years, out of the top countries that take in the most refugees, Germany was the only high-income country on the list. This changed in 2022 with the escalation of conflict in Ukraine, which nearly doubled Germany’s refugee population in less than a year. In 2025, it sits at just under 2.75 million. Of that, 1.2 million are from Ukraine, with an additional 725,000 from Syria, 279,000 from Afghanistan, and 138,500 from Iraq.

2. Türkiye

Over 2.94 million refugees are currently being hosted in Türkiye. The majority (2.9 million) are Syrians under temporary protection, most of whom live in host communities although still at bare-minimum conditions. Türkiye also has a significant number of refugees from Iraq (just over 14,000) and Afghanistan (just over 14,100).  

1. Iran

In 2022, Iran re-classified its refugee system, which led to a major increase in legally-documented refugees (840,000 to over 3 million), though many had been living in the country for some time. Today, nearly 3.5 million refugees are hosted in the country, nearly all from neighboring Afghanistan.

Concern’s work with refugees

Emergency response is part of Concern’s DNA and working with refugee communities in this context has become a core skill for our teams over the last six decades. We work with both refugee communities and host countries to ease the pressure that mass displacement can put on a host community. In addition to meeting the frontline needs  — including food, shelter, protection, and other non-food essentials — we also work with refugees on longer-term initiatives, including skill-building and livelihood development and psychosocial support. 

We also put a special focus on the needs of child refugees (who make up 40% of the global refugee population), including education, family support, and providing safe spaces where they can play and enjoy their childhood. 

Last year, we responded to 66 emergencies in 20 countries, reaching nearly 15.5 million people. This included:

  • Playing an essential role in NGO coordination in Chad and collaborating with a consortium of NGOs on the cross-border response to support Sudanese refugees. 
  • Rehabilitating temporary shelters in Lebanon, including preparing them for harsh winter conditions, in communities hosting a total of 39,700 Syrian refugees.
  • Working with nearly 84,000 Rohingya refugees in Cox’s Bazar, Bangladesh on ways of preventing malnutrition within their families.