Secretary General of the Union of South American Nations

Secretary General of the Union of South American Nations
Incumbent Vacant since January 2017
Term length	2 years
Inaugural holder	Néstor Kirchner
Formation	2010
Website	www.unasursg.org (in Spanish)

Union of South American Nations
Economy Bank of the South Mercosur Andean Community Amazon Coop Treaty
Politics Secretary General Presidency Parliament
Infrastructure IIRSA Interoceanic Highway
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The Secretary General of the Union of South American Nations is the legal representative of the Secretariat of the Union of South American Nations (USAN).