JDDW Japan Digestive Disease Week 2027
- Dates
- November 5–7, 2027 Estimated
- Location
- Kobe Convention Center, Kobe, Japan
- Expected attendance
- About 19,000
- Therapy or topic area
- Gastroenterology
About the Meeting
Japan Digestive Disease Week (JDDW) is the joint meeting of Japan's major gastroenterology societies, including the JSGE, JGES, JSH, JSGS and JSGCS. Its integrated programme spans gastroenterology, hepatology, endoscopy and gastrointestinal surgery, with international sessions and an emphasis on multidisciplinary collaboration.
Based on the official JDDW website.
Key Dates for JDDW 2027
| Milestone | Date | Status |
|---|---|---|
| Abstract submission deadline | March 24, 2027 | Estimated |
| Meeting | November 5–7, 2027 | Estimated |
Subscribe to all JDDW dates
Google Calendar Outlook.com Microsoft 365 Download for Apple / Outlook app (.ics)Planning ahead: JDDW's abstract deadline usually falls about 7 months (226 days) before the meeting.
Submitting an Abstract to JDDW 2027
- Who can submit
- First author must pre-register for the meeting and present in person. Only one abstract per affiliation per session; for JSGS, one abstract per first author. 2026 rules
- Previously presented work
- Only unpublished work is accepted. 2026 rules
JDDW hasn't published its 2027 guidelines yet. Until it does, items marked 2026 rules show the 2026 requirements. Summarized from JDDW's guidelines, checked October 22, 2026. The official guidelines always take precedence.
Common Questions
When is the JDDW 2027 abstract deadline?
The abstract submission deadline is March 24, 2027 (estimated).
When and where is JDDW 2027?
JDDW 2027 takes place November 5–7, 2027 at Kobe Convention Center in Kobe, Japan. The dates are estimated.
How many people attend JDDW?
About 19,000 people are expected at JDDW 2027.
How can our team cover JDDW efficiently?
harmony Insights turns the full JDDW 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 | November 5–7, 2026 | Kobe | March 24, 2026 |
Last updated November 12, 2026. Source: Orbytel Group conference database. Dates marked estimated are our projections, not the organizer's.
JDDW Abstracts Are Due in 132 Days
The deadline is March 24, 2027 (estimated). Watch JDDW and we'll email you before it, whenever its dates change, and when the 2028 deadline is announced.
Attending JDDW 2027?
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