All International Conference

International Conferences in Bulgaria, May 2027

13 upcoming conferences in Bulgaria, May 2027 are listed. The busiest cities in Bulgaria are Plovdiv, Varna and Sofia.

Next conference
11 May
Next CFP deadline
14 Apr
Upcoming
13 conferences
Open calls for papers
13
Open calls for papers only

Showing 13 of 13 upcoming conferences, soonest first. Clear filters

May 2027

Bulgaria conference calendar by month

Questions about conferences in Bulgaria

What international conferences are happening in Bulgaria?

13 conferences are listed through May 2027. The next one starts on 11 May 2027 in Plovdiv. 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.