Some major retailers like Walmart and Target will be open on Labor Day, although their hours might be limited. You can expect them to operate on a reduced schedule, so be sure to check their websites or call ahead to confirm the hours. It's always better to be safe than sorry, especially when it comes to getting your last-minute shopping fix.
Other popular grocery stores like Kroger and Safeway will also be open, but their hours may vary depending on the location. It's like that old joke: Why did the grocery store go to therapy? Because it had a lot of shelf-esteem issues! Okay, maybe that one was a bit of a stretch, but you get the idea.
If you're looking for a more specialized shopping experience, some stores like Costco and Sam's Club will be closed on Labor Day. But don't worry, you can always stock up on your favorite bulk items before the big day. After all, you can never have too many giant jars of peanut butter, right?