Conference CFP sources

• Wikicfp
• Easychair
• EDAS
• IEEE (https://conferences.ieee.org/conferences_events/conferences/search?q=*&subsequent_q=&date=all&from=&to=&region=all&country=all&pos=0&sortorder=desc&sponsor=&sponsor_type=all&state=all&field_of_interest=all&sortfield=relevance)
• ACM (https://www.acm.org/conferences/upcoming-submission-deadlines)
• Springer (https://www.springer.com/computer?SGWID=0-146-6-1486992-0)