| 2026 | The European Conference on Optical Communication (ECOC) | September 21-24, 2026, | Malaga, Spain | https://www.ecoc2026.org/ECOC2026 |
| 2026 | Optical Fiber Communication Conference (OFC) | March 7-11, 2026 | Los Angeles, California, USA | https://www.ofcconference.org/ |
| 2026 | Conference on Lasers and Electro-Optics (CLEO) | May 2-7, 2026 | Long Beach, California, USA | https://cleoconference.org/ |
| 2026 | Opto-Electronics and Communications Conference (OECC) | June 25- July 2, 2026 | Busan, South Korea | https://oecc2026.org/ |
| 2026 | The Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR) | August 2-6, 2026 | Beijing, China | https://cleopr2026.org.cn/ |
| 2025 | CLEO/Europe-EQEC | June 22-26, 2025 | Munich, Germany | https://www.cleoeurope.org/ |
| 2026 | Asia Communications and Photonics Conference (ACP)
| November 1-4, 2026 | Hangzhou, China | https://www.acpconf.com/ |
| 2026 | IEEE Photonics Conference (IPC) | November 8–12, 2026 | Denver, Coloraado, USA | https://ieee-ipc.org/ |
| 2026 | IEEE International Conference on Communications (ICC) | May 24-28, 2026 | Glasgow, Scotland, UK | https://icc2026.ieee-icc.org/ |
| 2026 | IEEE Global Communications Conference (GLOBECOM) | December 7-11, 2026 | Macau S.A.R., China | https://globecom2026.ieee-globecom.org/ |
| 2026 | Optica Advanced Photonics Congress | July 26-30, 2026 | Long Beach, Calufornia, USA | https://www.optica.org/events/congress/advanced_photonics_congress/ |
| 2026 | International Conference on Transparent Optical Networks (ICTON) | July 12-16, 2026 | Prague | https://icton2026.ufe.cz/en/about/ |
| 2026 | International Topical Meeting on Microwave Photonics (MWP) | August 24-27, 2026 | Matsue, Japan | https://mwp2026.org/ |
| 2026 | International Conference on Photonics in Switching and Computing (PSC) | September 15-17, 2026 | Valencia, Spain | https://psc2026.org/ |
| 2026 | Photonics Global Conference (PGC) | October 16-19, 2026 | Rizhao, China | https://www.ieee-pgc.org/ |
