Heads of the BoE, Federal Reserve, ECB & BoC are all speaking Thursday 21 April 2022

Bailey kicks off the gabfest. 

12:30 US ET (1630 GMT) Bank of England Governor Andrew Bailey speaks at the Peterson
Institute for International Economics in Washington on the sidelines
of the annual IMF and World Bank meetings

13:00 US ET (1700 GMT) Federal Reserve Chair Powell speaks on the
global economy before virtual International Monetary Fund Debate on
the Global Economy
ECB President Christine Lagarde is also speaking at the same event, same time. 

19:00 US ET (2300 GMT) Bank of Canada Governor Tiff Macklem will speak with reporters
following meetings in Washington, D.C

—Also, not a central bank head but:

12:30 US ET (1630 GMT) Federal Reserve Bank of St. Louis President James Bullard gives
virtual lecture on the U.S. economy and monetary policy before an
event hosted by Princeton University

—

 Bank of Canada Governor Tiff Macklem  is up during Asia time Friday: