I like the selection at Target, but I do agree that they sell out of items fairly quickly.

I voted Walmart, but I have to give my kudos to Amazon too for saving my sanity, time/gas $, and a few dollars! There were quite a few items on our lists that were about to make me lose my mind in the back-to-school aisle. Amazon Prime had the hard to find items I needed for less than Office Depot and other places, and I was so happy not to have to drag my kids around to multiple stores!

Target seems to be my one-stop shop. Have to get them early though because they sell out.

For the past couple of years, I have shopped online and had good luck splitting up my list between Target and Staples. I'll open up browser tabs for both stores, do a quick price check on each item on my list, and add to my cart at the store where it's cheaper. Then I place one order at each store, and most or all of my list is done. If I had to choose one, I'd go with Target because they seem to win out on price for most items and Staples often doesn't allow a color selection online for items like folders and notebooks.

Though I did find backpacks on Amazon this year at some good prices, I even got a protection plan on one of them in case it needs to be replaced.

Definitely Walmart! They always have everything at decent prices but Target is also really great!