The holiday weekend is ending soon, but there's still a chance to save big on washers, vacuums, refrigerators and more with the best 4th of July appliance sales.

Best Buy is kicking things off early this year with a massive Fourth of July sale that includes hundreds of discounts on PC gaming accessories.

The holiday may be over, but many of the best 4th of July sales continue. Browse these 80 extended deals on mattresses, clothing, household items, tech and more.

Sources report that Best Buy will be "keeping their doors open on Friday, July 4, mainly operating at their regular hours." Others similarly confirm, “Best Buy—Open July 4.” ...

Whether you've been itching to buy a new mattress or simply want an excuse to upgrade your sleep routine for summer (same), below, we rounded up the best 4th of July mattress deals at Mattress Firm.