Cancellation Policy :

Cancellations should be received in writing by the ESNR Central Office via e-mail to

  • Cancellations received before or on June 20, 2018 – eligible for full refund
  • Cancellations received between June 21 – July 12 2018 – 30% deducted from the refund.
  • Cancellations received on or after July 13, 2018 – no refund

Please note that refunds will be processed within 30 days after the end of ESNR 2018, bank charges will be deducted from the refund.


Should you require a letter of invitation, please note that the processing time for the letter will be up to 3 weeks. Please make your request in advance, after you have completed the registration process.

In order to issue a letter of invitation please provide the following information:

  • Copy of passport
  • Institutional Address
  • Personal Address
  • Registration to the event

Please note that the letter of invitation will only be issued if required for the VISA application.

Please send your request to: