It is a great honor for us to invite you to the 11th WIOC Conference and the 10th AREO International Congress, which will take place from October 23– 26, 2019 in Bucharest, ROMANIA.

The theme of the congress is “Improving orthodontic treatment – an interdisciplinary approach”. We will be welcoming as special guests foreign and Romanian lecturers internationally renowned, coming from United States, Taiwan, South Korea, Japan, Germany, Australia, Brazil, Belgium, Denmark, Lebanon, Lithuania, India, Italy, Turkey, UAE, Greece, Russia, Indonesia, Thailand, China and Romania. We will also have the pleasure of having with us the national and international leading suppliers of equipment and orthodontic products.

We look forward to meeting you in Bucharest, a vibrant tourist city, with a rich history. This meeting promises to be a memorable one!


Prof. Dr. Irina ZETU and the Organizing Committee

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42 worldwide recognized lecturers...

...2 days of workshops...

...pre and post-congress courses

WIOC Conference Starts In:


Invited Speakers


Ravindra Nanda
Bjorn Ludwig
Kee-Joon Lee
Birte Melsen
Nejat Erverdi
Hugo De Clerck
Morning session
Invited speakers
Afternoon session
Invited speakers
Room 1
Room 2
Room 3
Room 4
Room 5
Room 6
Morning session
Invited speakers
Afternoon session
Invited speakers

Super Early Bird Only From 290 Euro

WIOC 2019 has a large variety of conference packages.
Find out the best option for you!

Conference Prices

WIOC 2019 has a large variety of conference packages.
Find out the best option for you!

Special Early Bird

Before March 31st 2019

340 €
Postgraduate Students
290 €
The Fees include:
• Admission to Scientific session on 24th and 25th October
• Admission to Exhibition • All Congress Materials • Coffee Break and Lunch during the conference
Price including VAT

Early Bird

Before September 15th 2019

390 €
Postgraduate Students
340 €
The Fees include:
• Admission to Scientific session on 24th and 25th October
• Admission to Exhibition • All Congress Materials • Coffee Break and Lunch during the conference
Price including VAT

Regular Price

After September 15th 2019

450 €
Postgraduate Students
390 €
The Fees include:
• Admission to Scientific session on 24th and 25th October
• Admission to Exhibition • All Congress Materials • Coffee Break and Lunch during the conference
Price including VAT


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Cancellation and Refund

Cancellation Policy
  • All cancellations must be received in writing by Conference Secretariat
  • Postmarked on or before September 15, 2019: 50% refund

For cancellation received after September 15, 2019: no refund

All refunds will be processed after the conference and all processing fees will be deducted from the refund amount.

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Social Activities

WIOC 2019 has a large variety of conference packages.
Find out the best option for you!


Congress, Oct 24th & 25th, Willbrook Platinum Center – Bucharest

Pre-congress, Post-congress and Workshops, Oct 23rd & 26th, Intercontinental Hotel – Bucharest

Hotel Accommodation

Radisson Blu Hotel, Bucharest

63 – 81 Calea Victoriei, 010065 Bucharest, Romania
Click here for accommodation using our Special Rates!