For researchers and scholars aiming to present their latest discoveries and expand their academic portfolios, timing is everything. Submitting to international academic conferences requires tracking deadlines months in advance. Below is a comprehensive selection of prominent international conferences scheduled for September 2026 that feature upcoming or active submission timelines. These events cover critical domains like Computer Science, Information Technology, Environmental Science, and Engineering Systems, with publications indexed by renowned databases such as Ei Compendex and Scopus.

Computer Science, Networks & IT Conferences

ICICSP 2026: 2026 9th International Conference on Information Communication and Signal Processing

Dedicated to advanced research in computer science and technology, communication engineering, and signal processing, ICICSP 2026 serves as an exceptional global platform.

• Conference Dates: September 18 – September 20, 2026

• Location: Shanghai, China

• Submission Deadline: July 25, 2026

• Indexing: Ei Compendex, Scopus

• Official Website: http://www.icsp.org/

ICEMT 2026: 2026 10th International Conference on Education and Multimedia Technology

Organized by City University of Macau, this event focuses heavily on computer science, info technology, and educational applications.

• Conference Dates: September 26 – September 28, 2026

• Location: Macau, China

• Submission Deadline: July 30, 2026

• Publisher / Indexing: Published by ACM; Indexed by Ei Compendex and Scopus

• Official Website: https://www.icemt.org/

ICCNT 2026: 2026 10th International Conference on Communication and Network Technology

A top-tier European gathering designed for experts working on advanced network protocols, signal processing, and communication infrastructures.

• Conference Dates: September 7 – September 9, 2026

• Location: Paris, France

• Submission Deadline: July 30, 2026

• Indexing: Ei Compendex, Scopus

• Official Website: http://www.iccnt.org/

Electrical Engineering & Energy Systems Forums

ICCS 2026: 2026 8th International Conference on Circuits and Systems

Hosted by the Hangzhou Beihang International Innovation Research Institute, this conference dives deep into mechanical, system, and electrical engineering architectures.

• Conference Dates: September 18 – September 21, 2026

• Location: Hangzhou, China

• Submission Deadline: July 20, 2026

• Publisher / Indexing: Published by IEEE; Indexed by Ei Compendex and Scopus

• Official Website: https://iccs.org/

CGEE 2026: 2026 7th Clean and Green Energy Engineering International Conference

An important global meeting targeting advancements in sustainable development, resource optimization, and green power systems.

• Conference Dates: September 12 – September 14, 2026

• Location: Split, Croatia

• Submission Deadline: July 20, 2026

• Publisher / Indexing: Conference Proceedings by IEEE; Indexed by Ei Compendex and Scopus

• Official Website: https://www.cgee.org/

Environmental & Life Sciences Directories

ICESE 2026: 2026 16th International Conference on Environmental Science and Engineering

Perfect for earth science scholars and sustainability experts, ICESE 2026 handles modern approaches to global climate engineering and environmental protection.

• Conference Dates: September 18 – September 20, 2026

• Location: Tokyo, Japan

• Submission Deadline: July 30, 2026

• Publisher / Indexing: Published by Springer; Indexed by Scopus

• Official Website: https://www.icese.org/

ICBRA 2026: 2026 13th International Conference on Bioinformatics Research and Applications

A highly specialized intersection of computer science, life technologies, info management, and biological signal processing.

• Conference Dates: September 14 – September 16, 2026

• Location: Belfast, United Kingdom

• Submission Deadline: July 30, 2026

• Publisher / Indexing: Published by ACM; Indexed by Ei Compendex and Scopus

• Official Website: https://www.icbra.org/

Summary Tips for Authors

Ensure your research paper strictly matches the formatting guidelines of the respective publisher (IEEE, ACM, or Springer) before sending your manuscript. Review submission targets early to prevent missing the mid-to-late July closing windows.