Coding classes for adults

Hi all,
I'm a bit of a latecomer to programming but am keen to learn more. I've done the Python beginners course on Coursera and really enjoyed it.

The Cork Coder Jojo had an open day during the summer which I went along to and thought was amazing. I was thinking of setting up something similar for adults but instead of it being free, to charge maybe 10 euro per person and use the money to pay the instructor. I mean if we got 15-20 people per night that would surely make it worth someones while

I can see that Coder Jojang for adults was set up but doesn't seem to have caught on. I had a look at their twitter page and the last entry was April last year.

I suppose before I go looking for a premises or anything, I'm looking for advice on whether people think there's the appetite for something like this and and where and who I might contact to get the ball rolling.

Much obliged