Museum Day is an annual celebration of boundless curiosity hosted by Smithsonian magazine. Participating museums and cultural institutions across the country provide free entry to anyone presenting a Museum Day ticket.  

This year, spend Smithsonian Magazine Museum Day at the birthplace of American railroading! Claim your Museum Day voucher to receive free admission at the B&O Railroad Museum for up to two (2) people on Sat, Sept. 18.  

Claim your free voucher: http://BORail.events/SmithsonianDay