2008–2011 Icelandic financial crisis

The Icelandic financial crisis was a major economic and political event in Iceland that involved the default of all three of the country's major privately owned commercial banks in late 2008, following their difficulties in refinancing their short-term debt and a run on deposits in the Netherlands and the United Kingdom. Relative to the size of its economy, Iceland's systemic banking collapse was the largest experienced by any country in economic history. The crisis led to a severe economic depression in 2008–2010 and significant political unrest.

In the years preceding the crisis, three Icelandic banks, Kaupthing, Landsbanki and Glitnir, multiplied in size. This expansion was driven by ready access to credit in international financial markets, in particular short-term financing. As the international financial crisis unfolded in 2007–2008, investors perceived the Icelandic banks to be increasingly risky. Trust in the banks gradually faded, leading to a sharp depreciation of the Icelandic króna in 2008 and increased difficulties for the banks in rolling over their short-term debt. At the end of the second quarter of 2008, Iceland's external debt was 9.553 trillion Icelandic krónur (€50 billion), more than 7 times the GDP of Iceland in 2007. The assets of the three banks totaled 14.437 trillion krónur at the end of the second quarter 2008, equal to more than 11 times the national GDP. Due to the huge size of the Icelandic financial system in comparison with the Icelandic economy, the Central Bank of Iceland found itself unable to act as a lender of last resort during the crisis, further aggravating the mistrust in the banking system.

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