Adelaide Casely-Hayford, MBE (née Smith; 2 Yuni 1868 - 24 Janairu 1960), ta kasance mai ba da shawara ga Saliyo Creole, mai fafutukar kishin ƙasa, malami kuma marubuci almara kuma mace. An ba da ita ga aikin gwamnati, ta yi aiki don inganta yanayin baƙar fata maza da mata. A matsayinta na shugabar ilimin mata a Saliyo, ta taka rawa wajen yada siyasa da siyasa a cikin Pan-Africanist da mata a farkon 1900s. Ta kafa Makarantar Koyon Aiki da Koyarwa ta 'Yan Mata a Freetown a 1923 don koyar da al'adun gargajiya da nuna wariyar launin fata ga Saliyo a karkashin mulkin mallaka. Don bin asalin ƙasar Saliyo da al'adun gargajiya, ta ƙirƙiri abin mamaki ta hanyar sanya suturar gargajiya ta Afirka a cikin 1925 don halartar liyafar don girmama Yariman Wales. Adelaide Smith an haife ta ne a ranar 2 ga Yuni 1868 ga dangin fitattu a Freetown, Saliyo Saliyo, ga mahaifin gauraye (William Smith Jr, na Turanci da sarauta Fanti parentage) daga Gold Coast da mahaifiyar Creole, Anne Spilsbury, na Turanci, Jamaican Maroon, da Saliyo sun 'yantar da asalin Afirka.