The TEDxVitosha audience cares deeply about topics like sustainable materials, food and nutrition, AI, and emerging technologies. Some of the powerful questions they hope to hear addressed from the TEDxVitosha stage include:

  • Can nature reserves be restored or are we just counting down the inevitable?
  • What is the role of women in global expeditions?
  • How can we reduce plastic waste at celebrations?
  • Which daily habits are essential for a more sustainable life?

…and many more.

#JoinTheCOUNTDOWN

7 October 2025, Tuesday | Grand Hotel Millennium Sofia

They’re keeping the spark alive and so can you.

Less than 2 days remain to save your seat as a First Supporter at TEDxVitosha COUNTDOWN 6.

🎟 Don’t miss your chance to hear bold ideas first.

AN EXCLUSIVE OPPORTUNITY:

Apply to Attend a Special Morning Experience

You have the chance to attend a business breakfast and to view a live session from TED COUNTDOWN Summit 2025, taking place in Nairobi, Kenya. Exclusively for Bulgaria, TEDxVitosha will be giving you front-row access to some of the world’s most influential voices in climate action and sustainable innovation. The event will be held on Wednesday, 18 June 2025, at 09:00 AM, at the Expo 2000 Office Park, Phase 2. Receive your invitation by applying here. Talks will be in English, with AI-generated subtitles.

Counting down to May 31st! Get your ticket now — the price goes up in less than 2 days.

SAVE YOUR SEAT