Indoors:
30 Sep - 3 Oct Kaiapoi Library: So you want to be a train driver? Rangiora and Kaiapoi Libraries are also hosting 'Fairytales in the Library'.
Christchurch (but not toooo far from North Canterbury):
If you just can't stand to miss your weekly music time fix: Little Wednesdays at Little A on Oxford Terrace.
Outdoors:
Do you know of any other events suitable for preschoolers over these school holidays, particularly in North Canterbury?