To get on to this, you can find a lot of news about upcoming conferences for Bitcoin and Blockchain Events,
Bitcoin, Cryptocurrency, Blockchain, Fintech Events and Conferences, Top Blockchain Events and Conferences 2018 and Crypto and Fintech Events on these sites.

Furthermore, because I'm really interested in Health, Sports and Blockchain there will be a roadshow.
On April 30 - May 2 Lympo, the upcoming healthy lifestyle ecosystem powered by user-generated and user-controlled sports and wellness data, will visit Beijing to announce the activities in China.

CEO Ada Jonuse will give a speech in Blockchain in Healthcare Congress. The event will take place in London on May 3-4. More information
Ada will also talk in Women on the Block on May 13 in New York. Find out more.