Eupalinos Tunnel

An uphill leads from Pythagorio to the Eupalinos tunnel .

The ticket to get in the tunnel costs 8 euros (I was let free however) and on the way out you are given for free a ticket which you will have to show if you want to visit the Ruins at Ireon. This small ticket costs 3 euros but you don't have to pay since you have already paid 8 in entering the Eupalinos Tunnel.

So, anyone interested should first come to the Eupalinos, and then move on to Ireon.

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