An international technical conference for software testing and quality assurance
About The Event
QA: Challenge Accepted is an international, full-day single-track conference dedicated to professionals in software testing and quality assurance - enthusiasts, specialists, leaders, and everyone committed to delivering better software. Created by the QA community in Bulgaria, this conference has become one of the largest on the Balkans and continues to embody its core mission: by professionals, for professionals.
On October 24, 2026, we return to the John Atanasoff Forum in Sofia, Bulgaria, for the 12th edition of the event. This year, our theme celebrates the continued expansion, adaptability, and evolution of the QA field, reflecting the growing role of quality in an AI-driven, rapidly changing software world.
With inspiring talks, practical case studies, real-world examples, and plenty of opportunities to connect with fellow QA experts, QA: Challenge Accepted 2026 is the go-to place to learn, share, grow with the community, and be part of one of the strongest QA gatherings in Europe.
Where
John Atanasoff Forum
Sofia Tech Park
Sofia, Bulgaria
When
October 24th 2026
Saturday
297th day of the year
By buying a ticket, you get:
- Full onsite access to the conference.
- Unlimited networking opportunities to connect with like-minded tech enthusiasts
- Unlimited coffee to keep your energy high throughout the day
- A tasty lunch to fuel your learning and networking sessions
- Access to sponsor booths, offering insights into cutting-edge tech solutions
- An opportunity to interact directly with speakers in the Speakers Corner
- Chance to win exciting prizes from sponsor raffles
- All the fun of meeting old buddies and making new friends in the tech community
- ... and many more!
Haven't decided yet?
Register for news and get the latest information about the conference.
Not sure about coming over?
Come on - the combined cost of your flights, accommodation, and a full-access conference ticket here is often less than just a basic entry pass at some other events. Thanks to our sponsors, it is not only a budget-friendly event, but you also get the complete experience - comprehensive learning, extensive networking, and the chance to explore the vibrant culture of a charming EU country - Bulgaria . Reach us if you need any help for visas, travel, and accommodation - we will be happy to help.
Roadmap
Here is an approximate roadmap of important conference dates. Please note that some of these dates may change:
15 Dec
Event officially announced on the website
Call for speakers and sponsors opened.
Tickets on sale.
Tickets on sale.
1 May
Call for speakers closed.
1 Jun
Agenda announced
Nominations for QA of the Year opened.
Early bug tickets sale ends.
Standard tickets on sale.
15 Aug
Call for sponsor ends
Nominations closed.
1 Sep
Standard ticket sale ends
Last minute tickets are on sale.
Voting for nominees starts.
22 Oct
Tickets sale ends
Last chance to buy a ticket.
24 Oct
QA: Challenge Accepted 2026
The conference day.
Sponsors & Partners
Interested in sponsoring the event, or any other kind of partnership?
Write to us at or call +359887675786 for more information.
Silver Sponsors:
