Chairperson
Dr. Parisa Salehi
With warm greetings and boundless salutations, it is with great pride and honor that we announce the 22nd Annual Gathering and the 17th International Congress of Orthodontics, to be held October 28–30 in Tehran. We are thrilled to welcome you—our esteemed colleagues and guests—to this prestigious event.
This year’s congress, themed “Orthodontics Beyond Tooth Movement”, reflects the expanding scope of our specialty. As orthodontic practice continues to evolve, it increasingly integrates scientific and technological advancements from related disciplines—reshaping how we diagnose, plan, and deliver care. These interdisciplinary breakthroughs have enhanced treatment precision, efficiency, and patient outcomes, taking our field far beyond traditional boundaries.
The congress will bring together renowned professors, specialists, and researchers from around the world to share their insights and innovations. It offers a unique platform for exchanging scientific knowledge, unveiling cutting-edge technologies, and fostering meaningful collaborations among orthodontists and allied professionals.
Attendees will benefit from:
- Specialized lectures by leading national and international experts
- Poster sessions presenting the latest research
- Interactive Q&A panels on pressing clinical topics
- Hands-on workshops featuring practical applications and new technologies
We warmly invite all orthodontic professionals, researchers, and academics to take part in this dynamic congress. Your presence will not only enrich the event but also help shape the future of orthodontic science and patient care.
Details regarding registration, scientific themes, venue, and optional cultural and social programs will soon be available on our official website:
orthocongress2026.iao.ir.We look forward to welcoming you to Tehran.
Dr. Parisa Salehi
Chairperson, 17th International Congress of Iranian Association of Orthodontists
Senior Consultant,17th Iranian Orthodontic congress
Dr. Zohreh Hedayati
President, Iranian Orthodontic Association
Dr. Azita Tehranchi
The Iranian Association of Orthodontists (IAO) cordially invites all colleagues, esteemed professors, researchers, specialists, and postgraduate students in orthodontics and related dental fields to participate in the 17th International Congress and 22nd Annual Scientific Convention of the Association.
Under the theme
“Orthodontics; Beyond Tooth Movements,”
the congress will be held from October 28-30, 2026 (6-8 Aban 1405) at the Olympic Hotel, Tehran, Iran.
This distinguished scientific event provides an excellent platform for sharing the latest research findings, exploring innovative treatment techniques, and exchanging professional experiences among orthodontic experts from Iran and around the world.
The program will include keynote lectures, scientific sessions, specialized workshops, and an exhibition of dental products and equipment.
Your valuable presence and active participation will greatly contribute to the success and enrichment of this scientific gathering.
Venue: Olympic Hotel, Tehran, Iran
Date: October 28–30, 2026
Website: orthocongress2026.iao.ir
Iranian Association of Orthodontists (IAO)
iao.ir | @iaonews
With kind regards,
Dr. Azita Tehranchi
President, Iranian Orthodontic Association
Dear Esteemed Professor and Honorable Colleague,
With the utmost respect, we hereby extend our invitation to you to attend the 17th International Congress and the 22nd Annual Scientific Convention of the Iranian Association of Orthodontists, titled: “Orthodontics; Beyond Tooth Movements” to be held on 28th to 30th of October, 2026, at Olympic Hotel in Tehran, Iran.
This congress endeavors to proceed orthodontics through a contemporary and integrative perspective—moving beyond the conventional emphasis on orthodontic tooth movements to explore its broader influence on the structural, functional, and aesthetic harmony of the craniofacial complex. As such, the key topics would include the impact of orthodontic treatment on jaw growth and modifications, facial aesthetics and balance, its relationship with respiratory and muscular functions, and the role of orthodontics in interdisciplinary treatments. Additionally, the latest scientific and technological advances in biomechanics and the impact of artificial intelligence will be focused in this event.
Together with our respectful organizing committee, we are delighted to host you in Tehran.
At this congress, along with up-to-date lectures by the leading international and national speakers, panel discussions will be held on trending and challenging topics with the participation of experienced experts from related fields. In addition, alongside the exhibition of the latest dental products and technologies, there will be hands-on workshops introducing these innovations and showcasing modern techniques in orthodontics.
Your distinguished participation and scholarly insights will undoubtedly enhance the quality of discussions and contribute sensibly to the advancement of orthodontic science within our professional community. We sincerely look forward to see you and benefit from your presence at this academic gathering.
With sincere regards and best wishes
Dr.Shabnam Ajami
Scientific Secretary of the 17th International Congress of Iranian Association of Orthodontists
Head of Orthodontic Research Center
Scientific Secretary of the Congress
Dr. Shabnam Ajami
