The Minnetonka Apple Orchard is beautiful in the fall. Enjoy the walking path to take in some of the colors. Make sure to save time to sit in the sun, and enjoy a cup of crisp apple cidar. If you have kids, bring them...this is a very kid-friendly place!
If you go, I would be sure to call ahead to see if there are any school groups attending, and what the activities are that day! Have fun.