Vienna Mathematics Museum

If you mean math.space at the MuseumsQuartier, then I have a feeling it's not operating now:

One mention of "museum" here: https://www.wien.gv.at/english/culture/museums/mathematics.html

But nothing recent here, even with the search function: http://www.mqw.at/en/institutions/

There is no Mathematics Museum in Vienna.

"math.space" is a project providing events and lectures about mathematics to audiences of all ages (from toddlers to senior citizens).
http://math.space.or.at/veranst3/

If you mean math.space at the MuseumsQuartier, then I have a feeling it's not operating now:

One mention of "museum" here: https://www.wien.gv.at/english/culture/museums/mathematics.html

But nothing recent here, even with the search function: http://www.mqw.at/en/institutions/

Yes, that is what I was talking about. The first link mentions the Mathematics Museum but I couldn't find anything else about it. I guess I know why.

Thanks for the responses.

https://www.facebook.com/Hungarian-Mathematical-Museum-Exhibition-Hall-Kabai-1091588030855497/?hc_ref=PAGES_TIMELINE