Grand Hotel Millennium Sofia

4 upcoming events at Grand Hotel Millennium Sofia in Sofia, Bulgaria. Find dates, event details, and ticket links.

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1. Изложение "Световно образование" - Есен 2026 в София 2026-10-04T07:00:00+00:00
2. HDays Monthly Meeting in Sofia at Grand Hotel Millennium Sofia 2026-10-05T16:00:00+00:00
3. TEDxVitosha COUNTDOWN 7 2026-10-07T13:00:00+00:00
4. Future of Work Summit 2026 2026-10-13T06:00:00+00:00