Stopping at Wall Drug is a must if you are in South Dakota. I had never been before so I wasn't sure what to expect. When we arrived, immediately I felt overwhelmed. Thank goodness we visited during the off-season, I don't think I could've driven Wall Drug during peak season. It would've been way too stressful for me. Because it was the off-season many places were closed but the main attraction, Wall Drug was open! Wall Drug can easily be an all day excursion during peak season. For us, it ...