It doesn't exist. There is a tunnel in Aber that was used to store valuables (Crown jewels, etc) during WWII, but it's certainly not a tunnel all the way from

It doesn't exist. There is a tunnel in Aber that was used to store valuables (Crown jewels, etc) during WWII, but it's certainly not a tunnel all the way from London. Source: http://www.everythingaberystwyth.co.uk/aberystwyth-fact-of-the-week-5/ http://www.everythingaberystwyth.co.uk/aberystwyth-fact-of-t...