Museum Week starts today!

Starting today, more than 3,000 museums, galleries, and cultural institutions from over 69 countries will come together on Twitter for the third edition of #MuseumWeek. The week-long celebration runs through April 3 and will give you backstage access to museums across the globe — regardless of where you live — all of which can be discovered on Twitter, Periscope, and Vine. Learn more here: and check out which museums are participating here: