Once Upon A Child Rapid City is a store known for its massive selection of gently used children's clothing and accessories. Customers appreciate the friendly and polite staff, who are always ready to help, even during busy times. The store maintains an orderly environment and is well-organized for seasonal shopping. While many shoppers find reasonable prices and cute outfits—like nine clothing items for only $30—some reviews mention that certain items are priced higher than expected. The store's buyback process can be selective; customers have reported mixed experiences with the items accepted for trade-in, expressing disappointment over the rejection of some quality brands. Parking can be tight, but the overall shopping experience is often positive. Shoppers share heartwarming stories of staff going above and beyond, such as staying late to assist a distressed child. Overall, Once Upon A Child Rapid City is a favorite destination for parents looking for quality children's clothing at good prices, backed by a caring community atmosphere.