Hi Mark! Thanks for visiting the Disney Parks Moms Panel. You've picked a fabulous resort!
The Villas at Disney's Wilderness Lodge are picturesque. These villas are part of the Disney Vacation Club, and as you can see with limited availability they're very popular. We stayed there last November and had the best time!
I can't give you an exact figure, but the average nightly cost for the 2-bedroom villas ranges from $752 - $1347 based on low to high season.
You can see what the estimated seasonal per cost night by viewing the Seasonal Pricing chart. I played around with the low season dates August 18 - 22, which had availability. Click where it says "View Rate Details" and then "Seasonal Pricing" for a comprehensive view of all available rates.
Based on your travel dates your average nightly cost of your stay will be $860 plus tax. I hope that helps give you an idea of the overall cost. Of course discount promotions/specials and packages will affect the base cost.
Availability changes all the time so keep checking. Sending Pixie Dust and luck as you plan your Disney vacation!
~Juliette