Where was the Honey, I Shrunk the Kids franchise filmed?

The Honey, I Shrunk the Kids franchise has 3 titles (1989 to 1997), filmed at 2 places in 2 countries. Wikipedia names 12 more. Every place links to its source.

The productions, in order

Every filming location they used

Each place appears once, even when several titles were filmed there.

Named in Wikipedia's own articles

Places named only in the titles’ Wikipedia articles.

9 of 12