If you're familiar with Walmart's normal business hours, you'll recognize that the retailer's Black Friday hours are just like regular operating times. Unlike many other retailers that offer early or extended Black Friday hours, Walmart will be open from 6 a.m. to 11 p.m. just like always.

Don't succumb to that post-turkey nap just yet — you can already shop incredible sales at Amazon, Walmart and other big stores.