The Iran International Neuroscience Institute (Persian: بنیاد علمی بین‌المللی علوم مغز و اعصاب ایران) or Iran INI (Persian: آی‌ان‌آی ایران) is an International research centre and hospital located in Tehran, Iran.

It is the largest centre of Neuroscience researches in the world[1][2] and third version of its own kind[citation needed] that was founded by professor Majid Samii.

The first INI is in Hanover of Germany.

[1][2] This research centre of 80,000 square metres (860,000 sq ft) is being constructed in 11 floors.

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