This year the event will take place on the weekends of June 18-19 and June 25-26. Over 270 different museums have participated over the years.
For the purposes of the event, the word “museum” is loosely interpreted and they have included ships, castles, air museums, Napoleonic forts, pumping stations, wireless museums, racing museums and many others.
There really is no shortage of venues in which such an event can be staged, no matter where in the world you might live.
For more information please visit: https://www.museumsonair.org/IMW/index.htm