Registration fees

For the inclusion of an accepted paper in the congress proceeding, at least one author of the paper must register for the congress and pay the fee before the deadline.

Authors may present only one additional paper against 150€ (for Tunisian Universities: 150 TND) as supplementary fee.

The maximum number of pages per paper is six (6). You may purchase up to two extra pages per paper at additional fee of 50€ (for Tunisia Universities: 50 TND) per page/per paper.

A discount of 150€ is offered for Phd students from Maghreb countries (Algeria, Libya, Morocco and Mauritania) for cash registrations only- This discount must be approved before the conference by IREC: A scanned copy of the student official document should be sent to <> before September 25th, 2021 (not to be presented at the registration desk).

You may register to attend the conference either to present papers or as audience. Also, the registration may be with or without accommodation.

With Accommodation

The registration fee covers all conference materials and hotel full boarding in double room (shared with another participant) during three nights (Arriving October 25th after 14:00, departing 28th before 12:00).

  Other countries Tunisian Universities Deadline
Academic 600 Euros 952 DT September 25, 2021: date after which rooms cannot be guaranteed and all reservations will be handled on a first come, first served basis.
Professional 700 Euros 1190 DT

Without Accommodation

The registration fee covers all conference materials and coffee breaks.

  Other countries Tunisian Universities Deadline
Academic (in person) 400 Euros 476 DT September 25, 2021
Professional (in person) 500 Euros 595 DT

For more details on accommodation and conference hotel, see Venue page.

Payment terms

Payment can be made via any of the following methods.

cash payment

By cash payment

On-Site Registration (After the online registration you can make payment onsite at the Hotel)


By Bank Transfer

Pay full amount without any deduction and all bank charge paid by beneficiary. Payments can’t be refunded. Please send a scanned copy of the payment Banking Transfer Order to

money-transfer payment

By order form

(Only for Tunisian Universities)

Please make payment to:

Bank: BNA Sfax Hached (Download the official bank identity)
Address: AV.FARHAT HACHED, 3000 Sfax – Tunisia
Payment purpose: Registration to IREC 2021
Account name: Association Université et Environnement
Account number : 03 701 045 0101 104387 04
IBAN : TN59 03 701 045 0101 104387 04

Beneficiary: Association Université et Environnement (AUE)
Tax registration number (Matricule fiscale) : 791321 P N N 000
Address : University of Sfax, Road of airport km 0.5 – 3029 Sfax -Tunisia