Do outdoor airsoft fields run in February? OR large indoor fields that don’t limit to a walking only pace and semi auto? (Anywhere from Tokyo to Osaka OR anywhere from Tokyo to Hakuba)

Just wondering if anyone knows if any outdoor airsoft fields run in February? I can’t really find much in general of outdoor fields, but maybe I’m searching the wrong thing?

If not, if anyone can recommend a place to go with a large indoor field that’s also friendly to first timers? (I’m from Australia, so airsoft is still illegal here. Only been paintballing a couple times as a kid lol)

Thanks!

by mark12000