As mentioned in this new post by Alexander Veremyev to the Zend Developer Zone, the first Russian Zend Framework conference has been announced - ZFConf 2010.

I am happy to announce the 1st Russian Zend Framework Conference (ZFConf 2010) which will take place in Saint-Petersburg, Russia at the end of March. An initial list of topics has been decided and the conference is open for registration. I am glad to participate in the event along with other speakers, some of which are acknowledged specialists and have a wide experience in using Zend Framework. The official language of the conference is Russian.

Topics include Zend_Search_Lucene, message queues, internationalization and a look at what Zend Framework 2.0 has to offer.

You can get more details on the conference from their main website or find out more of the specifics of registering. (Note: as of the time of this post, most of their site hasn't been translated to English, save the topics list.)