Dec 2026
International Conference on Renewable Energy and Sustainable Green Technology ICRESGT 2026
Sofia, Bulgaria Renewable Energy
Organized by Global Institute for Science, Technology and Research
Renewable Energy Conferences in Bulgaria 2026–2027
17 upcoming Renewable Energy conferences in Bulgaria are listed through June 2027. The busiest cities in Bulgaria are Plovdiv, Varna and Sofia.
- Next conference
- 3 Dec
- Next CFP deadline
- 14 Nov
- Upcoming
- 17 conferences
- Open calls for papers
- 15
Showing 17 of 17 upcoming conferences, soonest first. Clear filters
Dec 2026
World Conference on Environmental Engineering, Climate Change, and Net-Zero WCEECCNZ 2026
Sofia, Bulgaria Climate Change
Organized by Global Institute for Science, Technology and Research
Dec 2026
International Conference on Renewable Energy Research and Applications ICRERA 2026
Sofia, Bulgaria Renewable Energy
Organized by Eurasia Web
Dec 2026
International Conference on Sustainability, Climate Tech, and Green Innovation ICSCGI 2026
Varna, Bulgaria Climate Change
Organized by Conference Fora
Dec 2026
CFP closes 14 Nov
International Conference on Recent Innovations in Engineering and Technology ICRIET 2026
Plovdiv, Bulgaria Engineering
Organized by theiier.org
Dec 2026
CFP closes 14 Nov
International conference on Computer Science and Intelligence Systems ICCSIS 2026
Plovdiv, Bulgaria Computer software and applications
Organized by theiier.org
Jan 2027
CFP closes 15 Dec
World Conference on NextGen Aerospace Innovation, Mechanical Engineering & Advanced Manufacturing WCNAMEM 2027
Plovdiv, Bulgaria Mechanical
Organized by iastem.org
Jan 2027
CFP closes 15 Dec
International Conference on Circular Economy, Renewable Energy and Sustainable Energy Management ICCERSEM 2027
Plovdiv, Bulgaria Energy
Organized by iastem.org
Jan 2027
CFP closes 15 Dec
International Conference on Renewable and Sustainable Energy ICRSE 2027
Plovdiv, Bulgaria Renewable Energy
Organized by theires.org
Feb 2027
CFP closes 15 Jan
International Conference on Renewable Energy, Natural Science and Sustainable Development ICRENSSD 2027
Plovdiv, Bulgaria Renewable Energy
Organized by theiier.org
Mar 2027
CFP closes 12 Feb
International conferences on Engineering and Natural Science ICENS 2027
Plovdiv, Bulgaria Engineering
Organized by theires.org
Mar 2027
CFP closes 12 Feb
International Conference on Innovative Engineering Technologies ICIET 2027
Plovdiv, Bulgaria Engineering
Organized by theires.org
Mar 2027
CFP closes 12 Feb
International Conferences on Metallurgy Technology and Materials ICMTM 2027
Plovdiv, Bulgaria Smart Materials
Organized by theires.org
Mar 2027
CFP closes 12 Feb
International Conference on Science, Technology and Management ICSTM 2027
Plovdiv, Bulgaria Engineering
Organized by theires.org
Mar 2027
CFP closes 12 Feb
International Conferences on Mining, Metallurgy, and Materials Engineering IC3ME 2027
Plovdiv, Bulgaria Engineering
Organized by theires.org
Jun 2027
CFP closes 15 May
International Conference on Nanoscience, Nanotechnology & Advanced Materials IC2NAM 2027
Plovdiv, Bulgaria Nanotechnology and Smart Materials
Organized by iser.co
Jun 2027
CFP closes 15 May
International Conference on Artificial Intelligence, Deep Learning and Machine Learning ICAIDLML 2027
Plovdiv, Bulgaria Artificial Intelligence
Organized by iser.co
Bulgaria conference calendar by month
Questions about conferences in Bulgaria
What Renewable Energy conferences are happening in Bulgaria?
17 conferences are listed through June 2027. The next one starts on 3 December 2026 in Sofia. Use the filters above to narrow by topic, city or month.
Which cities in Bulgaria host the most conferences?
The cities with the most listings are Plovdiv, Varna and Sofia.
How can researchers find conferences with an open call for papers in Bulgaria?
Use "Open calls for papers only" in the filters. Each listing shows its submission deadline, and the organizer's website has the full call.
Are the listed conferences free to attend?
Finding conferences here is free. Registration fees and eligibility are set by each organizer, so check the official website before you register.