RIIT International Twin Congress 2027
Royan Institute
- Dates
- September 2–4, 2027 Confirmed
- Location
- Tehran, Iran
- Therapy or topic area
- Gynecology, Cell & Gene Therapy
About the meeting
The Royan International Twin Congress, organized by Royan Institute and held annually in Tehran, is a dual international congress covering Reproductive Biomedicine and Stem Cell Biology and Technology, bringing together researchers, clinicians, and scientists from around the world to share advances and foster collaborative research.
Based on the official RIIT website.
Key dates for RIIT 2027
| Milestone | Date | Status |
|---|---|---|
| Abstract submission deadline | April 20, 2027 | Estimated |
| Meeting | September 2–4, 2027 | Confirmed |
Subscribe to all RIIT dates
Google Calendar Outlook.com Microsoft 365 Download for Apple / Outlook app (.ics)Planning ahead: RIIT's abstract deadline usually falls about 4 months (113 days) before the meeting (90 days in 2025 and 135 days in 2026).
Is RIIT one of several meetings in your 2027 plan?
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Submitting an abstract to RIIT 2027
RIIT hasn't published its 2027 abstract guidelines yet. Check the official website for updates. The official guidelines always take precedence.
Common questions
When is the RIIT 2027 abstract deadline?
The abstract submission deadline is April 20, 2027 (estimated).
When and where is RIIT 2027?
RIIT 2027 takes place September 2–4, 2027 in Tehran, Iran. The dates are confirmed.
How can our team cover RIIT efficiently?
harmony Insights turns the full RIIT program into a searchable catalog within 24 hours of abstract titles being posted, scored against your scientific interests. See how it works.
Past editions
| Year | Meeting dates | City | Abstract deadline |
|---|---|---|---|
| 2026 | September 2–4, 2026 | Tehran | April 20, 2026 |
| 2025 | September 3–5, 2025 | Tehran | June 5, 2025 |
| 2024 | September 7–9, 2024 | Not recorded | |
| 2023 | September 7–9, 2023 | Not recorded |
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Last updated November 6, 2026. Source: Orbytel Group conference database. Dates marked estimated are our projections, not the organizer's.
RIIT abstracts are due in 165 days
The deadline is April 20, 2027 (estimated). Watch RIIT and we'll email you before it, whenever its dates change, and when the 2028 deadline is announced.