We invite you to submit your research contributions to the *13th International Conference on Complex Networks & Their Applications (COMPLEX NETWORKS 2024)*, held in Istanbul, Turkey, from December 10-12, 2024. We welcome submissions in the form of full papers (up to 12 pages) and extended abstracts (up to 4 pages) on a wide range of topics, including but not limited to: - Models of Complex Networks - Machine Learning with Graphs - Dynamics and Evolution Patterns of Complex Networks - Social Reputation, Influence, and Trust - Network Neuroscience - Cognitive Network Science - And many more (please refer to the full list of topics here <https://complexnetworks.org/>). The deadline for submission is *September 3, 2024*. Accepted papers will be included in the conference proceedings published by Springer, while extended abstracts will be featured in the Book of Abstracts with an ISBN. Additionally, selected extended versions of accepted contributions will be invited for publication in special issues of renowned journals, including PLOS Complex Systems, Applied Network Science, and more. Please submit your contributions via the conference submission system: COMPLEX NETWORKS 2024 Submission <https://cmt3.research.microsoft.com/COMPLEXNETWORKS2024/>. For more information, visit our website at https://complexnetworks.org We look forward to your participation and welcoming you to Istanbul for this enriching event. Best regards, Hocine Cherifi Join us at COMPLEX NETWORKS 2024 <https://www.complexnetworks.org/> *-------------------------* Hocine CHERIFI University of Burgundy Franche-Comté Laboratoire* I*nterdisciplinaire *C*arnot de *B*ourgogne - ICB UMR 6303 CNRS Editor in Chief Plos Complex Systems <https://plos.org/complex-systems-research-journal/#:~:text=PLOS%20Complex%20Systems%20will%20be,understand%20natural%20and%20chaotic%20systems.> Founding & Adisory Editor Applied Network Science <https://appliednetsci.springeropen.com/> Editorial Board member PLOS One <https://journals.plos.org/plosone/>, IEEE ACCESS <https://ieeeaccess.ieee.org/?http%3A%2F%2Fieeeaccess_ieee_org%2F>, Scientific Reports <https://www.nature.com/srep/>, Journal of Imaging <https://www.mdpi.com/journal/jimaging>, Quality and Quantity <https://www.springer.com/journal/11135/>, Computational Social Networks <https://computationalsocialnetworks.springeropen.com/>, Complex Systems <https://www.complex-systems.com/>