The Lion Brewery
The Lion Brewery has a back room / function room (which is in fact a separate building at the back of the pub).
They regularly allow clubs to use this for free, and are more than happy for us to use their space for our meetings on a regular basis, they have every 3rd Tuesday of the month free and can book us in.
It is situated well under half a mile from Ash train station.
* Important: The venue is a pub, please do not bring your own food or drink.