The upcoming DrupalCamp is a two-day event being held in Kiev, Ukraine that aims to bring together developers of the Drupal web content management system from that country, Russia and Belarus (and presumably others in the area).
Topics under discussion include website construction and support, development and coding, design and usability and community.
Day one is more for Drupal beginners, while the second day will have more content for professional users including case-studies and a round-table discussion.
The conference, taking place at a local University, is being held in a "barcamp format", encouraging user involvement and participation.
If you're in the region, then registration is here. If you can't make it, there are Twitter, Facebook and RSS feeds available from the site.