IMBT 2027 will take place in Bovec, Slovenia, in the Julian Alps, famous for its emerald-green Soča River and Triglav National Park. This town in northwestern Slovenia's Julian Alps is famous as the "adventure capital" for activities like rafting, kayaking, and hiking.
Participants will stay at the 4★ Hotel Mangart, offering full accommodation, meals, and breathtaking views. Hotel Mangart is located in the heart of Triglav national park.
Dnevnik - why do they enjoy math?
Občina Bovec - closing ceremony
IMBT 2026 brought together 32 participants and several organizers from a total of ten countries: Slovenia, Switzerland, Bosnia and Herzegovina, the Czech Republic, Greece, Poland, Croatia, Georgia, Albania, and the Netherlands.
"I think that IMBT really is a unique experience since it is so different from other competitions. I had to go out of my comfort zone by presenting the solutions for the given problems but I think that that made it so much better and more memorable for me. Seven days might be a lot but it sure doesn’t feel like it when you are constantly surrounded by math and such amazing and smart people from different countries. One of the best tournaments i’ve been to, no doubt." Anja
"The experience was great. I met a lot of great people." Lovro
"IMBT was probably one of the most unexpected fun/doing mathematics combination I have had the pleasure to attend. Coming to the competition, my team and I didn't think it was going to be as fun as it was- it was an amazing mix of enjoyable team problem solving, meeting new people, talking about mathematics, and much more. Apart from that, we got a chance to learn more about each other, the way we think of problems, go ahead with solving that, and much more. It was also an opportunity to develop teamwork, since we don't often get to do that in mathematics. For the inaugural edition, it was a really incredible event, and I look forward to future editions." Amila
"It was truly a wonderful experience and it totally exceeded my expectations. The staff and jury was nice and friendly, all the contestants were very social and fun to play with, the battles themselves were such a fun and original concept. Not only did it improve our mathematical, but also social skills with ease. 10/10 truly incredible." Harun
"I went to IMBT really excited, even though I was a little nervous about presenting my solutions and speaking in public, but it all ended up being even better than I imagined. Being in a team with such great people was a blast, and solving problems together instead of individually was really fun. My favorite part was the evenings—playing endless rounds of Avalon (which somehow never got boring), mafia, volleyball, or just talking. I also loved meeting so many nice, fun, and genuinely great new people. Overall, IMBT was an amazing experience, and I would definitely go back if I could." Naja
"When I wanted to sign up for IMBT, I was met with questions like "why would you go to such an unknown competition, there's no prestige", "this battle format works for physics, but I don't think it will work for math" and "if anyone can sign up, why should I let you skip school to attend it" from my parents and teachers. Understandably, with a competition hosted by a teenager for the first time featuring a new format. Yet, despite having attended two Swiss Math Olympiad camps, two Swiss Physics Olympiad camps, one Swiss Chemistry Olympiad camp, two Swiss Youth in Science camps, and IMO both in Australia and the UK including 4 weeks of training camps, I think this might be the best competition I have ever been to, particularly in terms of organization, quality of accommodation/luxury, and fun.
I was extremely impressed with the location and accommodation quality. Being used to the Swiss alps, I found the scenery of Bovec to be incredibly impressive, especially when enjoyed from a 4 star hotel that is nicer than anything I have experienced at a camp (particularly for its price!). Good food, transport, and personal contact with the organizers (I could text Ekaterina any time with questions) showed that one really felt cared for as a participant.
Meeting my fellow team members and participants was also a joy. Most participants were very nice, like-minded and social and over time we developed an amazing dynamic with each other, playing games and talking deep into the night. There is a great sense of teamwork and collaboration within your group and friendly rivalry with others. I think IMBT has had the most interesting and fun people of any competition and, outside of the mathematics, this is the most fun I've ever had at a camp.
The battles were also very fun and worked better than I thought they would. I found it enjoyable to be working with members of my team under high pressure and collaborating to solve problems faster with each other's observations whilst checking each other's proofs. I feel like I have learned to work better with others and have refreshed my mathematical interest.
Considering it is the first time she has ever hosted a competition, I think that Ekaterina and her family have done an outstanding job that has far exceeded my expectation and that they have every right to be proud of this. I will eagerly join IMBT next year and hope that more people can experience the same joy that I have. I cannot recommend IMBT enough!" Eric
"The IMBT was a very fun experience as a Jury member, witnessing the beautiful solutions (and beautiful not-so-solutions) of the contestants and seeing them challenge and defend gaps in solutions was a very wholesome and nice experience. The organization was very good and the accommodation was amazing, I would definitely go again if the opportunity rises :)" Felix
"IMBT was not only a mathematical competition, but also a unique opportunity to collaborate with students from different countries. I especially appreciated the team-based format, where I worked with teammates from different backgrounds. I am very grateful for the opportunity to participate in IMBT." Alexander
"The experience at IMBT really blew away my expectations, the format was really fun and gave me a chance to improve my presenting skills. The people are amazing and I hope to see them at the next edition of IMBT." Nermin
"My best math-related experience was working in a team during the competition. Since we usually solve problems individually, it was a nice change to do that in a group, see how others think, and solving problems with such nice people was really a blast." Naja
"It was a really good experience and an honor to participate in the first ever IMBT and I believe it will reach the popularity of international camps such as MBL/MBL-B." Nermin
"It was great!" Andraž