Dec 2026
CFP closes 14 Nov
International Conference on Recent Innovations in Engineering and Technology ICRIET 2026
Plovdiv, Bulgaria Engineering
Organized by theiier.org
4 upcoming calls for papers in Bulgaria are listed through June 2027. The busiest cities in Bulgaria are Plovdiv, Varna and Sofia.
Showing 4 of 4 upcoming conferences, soonest first. Clear filters
Dec 2026
CFP closes 14 Nov
Plovdiv, Bulgaria Engineering
Organized by theiier.org
Dec 2026
CFP closes 17 Nov
Burgas, Bulgaria Computing
Organized by Big Data Research Forum
Dec 2026
CFP closes 21 Nov
Burgas, Bulgaria Systems Engineering
Organized by Big Data Research Forum
Jun 2027
CFP closes 15 May
Plovdiv, Bulgaria Artificial Intelligence
Organized by iser.co
5 conferences are listed through June 2027. The next one starts on 28 November 2026 in Plovdiv. Use the filters above to narrow by topic, city or month.
The cities with the most listings are Plovdiv, Varna and Sofia.
Use "Open calls for papers only" in the filters. Each listing shows its submission deadline, and the organizer's website has the full call.
Finding conferences here is free. Registration fees and eligibility are set by each organizer, so check the official website before you register.