ISME20

Abstract Submission

Abstract submission is now closed, and all submitted abstracts are under review.

Late abstracts are still accepted, but only for the consideration of poster presentations. This submission is separate from the first round of abstract submission, and will therefore only be reviewed after the deadline of 12 April. 

To submit your late abstract:
Please visit the ISME20 home page to submit your abstract. Ensure you are logged in to the website first, otherwise, you cannot submit your abstract.

To help you with submitting your abstract, you can follow the instructions on the abstract submission process page.

Microbial ecologists interested in presenting their latest research at ISME20, through an oral presentation, short talk, or poster presentation, are invited to submit an abstract for review by the Scientific Programme Committee.

Authors are required to follow the abstract submission guidelines carefully. Abstracts that do not comply with these instructions will not be reviewed or considered for presentation.

Summary of the Abstract Submission Guidelines

  • All abstracts must be in English
  • The abstract word limit is 250 words
  • The abstract title character limit is 150 characters
  • Abstract structure should include background and aims, methods, results and conclusion
  • Maximum 2 abstracts per submitter
  • ISME has two types of grants available for ISME20. Applications for the ISME Travel Grant or ISME Primary Caregiver Grant can be submitted during abstract submission by uploading their applications. It is only possible to apply for one of the ISME grants.

Please also read our terms and conditions with regard to abstract submission. 

If you require further information, please send us an e-mail


Important dates

 January 2026

Call for Abstracts

22 February 2026

Abstract submission deadline for consideration of oral presentations, short talks and poster presentations

30 March 2026

Notification of review outcome

12 April 2026

Abstract submission deadline for consideration of late poster presentations*
Submitters of this round will be notified before 1 May 2026

*acceptance dependent on available space for posters

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