Here in Amsterdam (and the rest of the Netherlands) all the arthouse theaters have joined forces with the Cineville subscription [0], which gives you unlimited access for I think 25 euros a month. I get a subscription for a few months sometimes and you wind up seeing so many cool films
Cineville is just great. It’s available in some Belgian and German cities as well.
It sometimes feels wrong to only pay €25 after watching so many movies. So I make up for it by buying things from the cinemas.