IFOSTANBUL 2026 I XXIII. World Congress of Otorhinolaryngology Head and Neck Surgery
RegIstratIon and AccommodatIon
CONGRESS REGISTRATION
REGISTRATION FEES
for Participants
for Participants
EARLY FEE
Registration on or before
March 01, 2026
NORMAL FEE
Registration from
March 01, 2026 until May 31, 2026
March 01, 2026 until May 31, 2026
LATE FEE
Registration from
May 31, 2026 until September 01, 2026
May 31, 2026 until September 01, 2026
ONSITE FEE
Registration
by September 01, 2026
Physician
750 €
900 €
1.100 €
1.250 €
Lower Middle-Income Countries *
500 €
600 €
750 €
900 €
Young ORL
(Below 35 Years)
(Below 35 Years)
400 €
500 €
750 €
900 €
Other Professions
(Speech therapists, Audiologists, Nurses)
(Speech therapists, Audiologists, Nurses)
400 €
500 €
750 €
900 €
Commercial Exhibitors ***
750 €
900 €
1.100 €
1.250 €
Accompanying Persons
300 €
300 €
350 €
400 €
Visitor (Daily)
Entrance to Exhibition Area only
No Access to Scientific Sessions
Entrance to Exhibition Area only
No Access to Scientific Sessions
1000 €
* Please check the country list: https://datahelpdesk.worldbank.org/knowledgebase/articles/906519
** Young ORL category applies to participants up to 34 years and 364 days of age on September 13, 2026.
*** Please provide your company name.
Important Notice
Participants included in the scientific program (Not free paper authors) are required to complete their registration under the Faculty Member category. Otherwise, they will be requested to pay the difference between the amount already paid and the applicable fee.
REGISTRATION FEES for
Scientific Program Faculty Member (Speaker)
(Not free paper authors) ****
Scientific Program Faculty Member (Speaker)
(Not free paper authors) ****
Description
NORMAL FEE
Registration from
December 31, 2025
until
May 31, 2026
until
May 31, 2026
LATE FEE
Registration from
May 31, 2026
until
September 01, 2026
until
September 01, 2026
Scientific Program Faculty Member (Speaker)
(Not free paper authors) ****
(Not free paper authors) ****
800 €
1000 €
Registration Fee Includes:
- Participation to all scientific sessions
- Access to Exhibition Area
- Congress Printed Materials
- Certificate of Attendance
- Afternoon coffee break with cookies on September 09, 2026
- Opening Ceremony and Welcome Reception on September 09, 2026
- Lunch and beverage on September 10–11–12, 2026
- Morning and afternoon coffee breaks with cookies on September 10–11–12, 2026
- 20% VAT
Accompanying Guest Fee Includes:
- Opening Ceremony and Welcome Reception on September 09, 2026
- Half Day Sight Seeing İstanbul City Tour on September 10, 2026
- Congress Name Badge and Lanyard
- 20% VAT
ACCOMMODATION
Category
HOTEL NAME
Distance
to
Congress Center
to
Congress Center
Hotel Address
Region
Accommodation
Basis
Basis
SINGLE ROOM
(per night)
(per night)
DOUBLE ROOM
(per night)
(per night)
5*
350 m
Cumhuriyet Cad. No:50
Harbiye
Bed & Breakfast
550 €
600 €
5*
350 m
Cumhuriyet Cad. No:50
Harbiye
Bed & Breakfast
500 €
550 €
5*
350 m
Cumhuriyet Cad. No:50
Harbiye
Bed & Breakfast
525 €
575 €
5*
2600 m
Cihannüma Mah. Saray Sok. No:5
Beşiktaş
Bed & Breakfast
330 €
365 €
5*
1000 m
Taskisla Cad. No.1
Harbiye
Bed & Breakfast
275 €
295 €
5*
1400 m
Gümüşsuyu Osmanlı Sok No:1
Taksim
Bed & Breakfast
275 €
295 €
5*
1100 m
Şehit Muhtar Bey Cad. No:42
Beyoğlu
Bed & Breakfast
240 €
260 €
5*
750 m
Halaskargazi Cad. No:63
Şişli
Bed & Breakfast
220 €
245 €
4*
1900 m
19 Mayıs Mahallesi Halaskargazi Caddesi No:196
Şişli
Bed & Breakfast
195 €
205 €
4*
1100 m
Şehit Muhtar Bey Cad. No:40
Beyoğlu
Bed & Breakfast
190 €
215 €
The room rates are in Euro (€)
The room rate is per room, per night, is on Bed & Breakfast Basis, includes 10% VAT and 2% Accommodation tax.
Cancellation should be made by maximum the end of March 15, 2026 after which no refund shall be made.
Child: under 12 years (0–6 free, 7–12 50% charge)
All rates are subject to change without prior notice.
No refunds will be made for no-shows.
Confirmation, Cancellations and Refunds for Registration, Accommodation and Transfer
- Please note that registrations can only be accepted and confirmed upon receipt of the completed online registration form and the full payment.
- Payments can be made by bank transfer or credit card.
- All cancellations must be submitted via email to info@ifosistanbul2026.org
- For cancellations received by March 15, 2026, a full refund will be issued. Please note that a handling fee may apply for processing the refund.
- For cancellations received between March 16, 2026, and May 31, 2026, 50% of the fee will be refunded.
- For cancellations received after May 31, 2026, no refund will be issued.
- All rates are subject to change without prior notice.
- Name changes will be accepted up to 72 hours before the start of the Congress.
- Cancellations made after these deadlines will not be eligible for any refund.
- Any refunds will be processed after the Congress.
- Handling Fee: 50 € per person (VAT included) for each cancellation.
Method of Payment
Credit Card: Payments shall be made in Euro (€). No other currencies shall be accepted.
Payments can be made with credit cards (master card or visa or AMEX) or through bank transfer.
Diners credit cards are not accepted for online and on-site registration.
For credit card payments, the online system charges a 4% commission
For Online Registration, Accommodation, Airport Transfer and Tours
Please click HERE
Bank Transfer: Participants who pay their balance with a bank transfer are required to send the bank receipt copies to Serenas Tourism via e-mail: register@ifosistanbul2026.org
Information of Bank Transfer
Account Name
SERENAS ULUSLARARASI TURİZM KONGRE ORGANİZASYON A.Ş.
Bank Name
T. Garanti Bankası A.Ş.
SWIFT Code
TGBATRISXXX
EFT Code
62
Branch Name
Istanbul Corporate Branch
Branch Code
381
Branch Address
Etiler Mahallesi, Tepecik Yolu, Demirkent Sokak No:1
Beşiktaş – Etiler 34337 Istanbul, Türkiye
EUR IBAN
TR33 0006 2000 3810 0009 0440 54
USD IBAN
TR24 0006 2000 3810 0009 0440 22
TL IBAN
TR49 0006 2000 3810 0006 2462 86