Where to Stay
There are several hotels around the area of the show site that take dogs. There are also two really good campgrounds, one right next door to the show. Space can fill up so book early. If you can’t find anything in Chilliwack, Langley is cheaper, has more accommodations and is not too long a drive. Also Abbotsford, and Harrison are not too far away.
Lots of camping around and I, and many participants like Cottonwood, right next door, with power and wifi. Here is a link to local camping: Google camping near Chilliwack Heritage Park.
Show Site Camping
Show site has quite a few camping sites, some with power some without. Show secretary has not posted bookings or costs yet.
VRBO or Airbnb
Got a larger group, check out the vacation buy owner rentals or Airbnb’s in the area.