Member Federations

IAU Membership is available to any National Athletic Federation World Athletics Member or to a National Ultrarunning Association, recognised by the World Athletics Member and authorised by the World Athletics Member to become an IAU Member.

Member Federations (01-08-2023)

You can find a list of our member federations, including a link to their websites on the page Member Federations.


See all the information, including the application in this PDF-Document (IAU Membership Information).


All on membership fees, labelling fees, information about payments can be found on the page payments.

Contact us in Social Networks