If you want to save a few bucks on your Halloween this year check out the Kids' Costume Swap from the Siouxland Libraries. The swap will be at the library's Main Branch in downtown Sioux Falls. Click here for a map.

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You can drop off your used costumes at any library branch before Friday, October 12th.When you drop off a costume you'll get a ticket that can be exchanged for a costume at the swap on Saturday, October 13th from 9 to 10 a.m.

You can still donate costumes if you don't want to swap.