Travel
McCall is about 2 hours from Boise, ID.
There is not an airport in McCall, so if you are flying, you would fly into Boise, then drive up to McCall.
Within McCall, there are multiple options for places to stay. It is a busy town, so it would be best to book your stay in advance.
The Nordic Inn is directly across the street from the wedding venue and would be walkable. However, pretty much all hotels and Airbnb in McCall would be an easy and short drive to the event. Below are some options for hotels in McCall.
There is parking available on event property on wedding day, so no need to worry about that.