Replying to Indoor snowparks in Europe

Hi guys, been doing a lot of research online on where i can train some park skiing for a couple of weeks in Europe this summer. I have a flight booked from Amsterdam on the 19th of August and have 2 months off work, so was thinking i would go do some indoor park skiing from like the 7th of august to the 19th and then some more after i get back from Canada - going for a family thing 19th - 26th. I found snowworld Landgraaf and it looks really good but accommodation around the area seems very sparse. i also found snoworld zoetermeer near the Hague but it says the snowpark is currently unavailable?
Anyone with any ideas please lmk as i want to leave on like wednesday and i still havent booked anything lol.