iwCLL International Workshop on Chronic Lymphocytic Leukemia 2027

Dates
September 17–20, 2027 Confirmed
Location
Long Beach, United States
Expected attendance
About 1,400
Therapy or topic area
Oncology, Hematology

Official iwCLL website

About the meeting

iwCLL has announced its biennial meeting will be held in Long Beach, California from 17–20 September 2027. The four-day workshop brings together international experts in chronic lymphocytic leukemia (CLL) for lectures, debate, discussion and networking aimed at advancing CLL research and patient care.

Based on the official iwCLL website. Abstracts are published in Leukemia & Lymphoma.

Key dates for iwCLL 2027

MilestoneDateStatus
Abstract submission deadline February 26, 2027 Estimated
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Late-breaking abstract deadline July 23, 2027 Estimated
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Abstract notification June 25, 2027 Estimated
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MeetingSeptember 17–20, 2027Confirmed
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Submitting an abstract to iwCLL 2027

Membership required
No

iwCLL 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 iwCLL 2027 abstract deadline?

The abstract submission deadline is February 26, 2027 (estimated), and late-breaking abstracts are due July 23, 2027 (estimated).

When and where is iwCLL 2027?

iwCLL 2027 takes place September 17–20, 2027 in Long Beach, United States. The dates are confirmed.

How many people attend iwCLL?

About 1,400 people are expected at iwCLL 2027.

How can our team cover iwCLL efficiently?

harmony Insights turns the full iwCLL program into a searchable catalog within 24 hours of abstract titles being posted, scored against your scientific interests. See how it works.

Past editions

YearMeeting datesCityAbstract deadline
2025September 12–15, 2025KrakowNot recorded
2023October 6–9, 2023BostonNot 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.

iwCLL abstracts are due in 112 days

The deadline is February 26, 2027 (estimated). Watch iwCLL and we'll email you before it, whenever its dates change, and when the 2028 deadline is announced.