One of the 13 stations on the Thessaloniki Metro, currently under construction, will open specifically for the Open House.
You can visit the two underground levels, where visitors will be able to see the progress of work.

ACCESS
X1, 2K, 3K, 9, 10, 14, 17, 19, 37, 38, 40 , 45, 51, 52, 54, 56, 64: bus stop Neos Sidirodromikos Stathmos

Photos: metro archive