: This can be done at any U-Haul company-owned center nationwide, not just the one where you bought them [1].

U-Haul will buy back any boxes at their full purchase price, but they do not typically buy back used boxes for cash .

: U-Haul guarantees a full refund for any unused U-Haul brand boxes [1, 3].

: While you won't get money back for boxes you've already used, U-Haul encourages reuse through their Box Exchange program [2, 4].

: U-Haul also hosts an online Customer Connect box exchange forum where you can find people in your local area looking to trade or give away moving supplies [4].