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A new one-dimensional polymeric complex [Cd(SCN)2(H2O)]L (L = N,N'-bis(furan-2-ylmethylene)hydrazine) has been synthesized and characterized by IR, UV spectra, TG-DTA technique and single-crystal X-ray diffraction analysis. It crystallizes in triclinic, pace group P1 with a = 5.9268(8), b = 10.8678(15), c = 13.3671(19) A, α = 109.295(2), β = 95.092(2), γ =97.8580(10)°, V - 796.70(19) A3, Z = 2, C12H10CdN4O3S2, Mr = 434.76, μ = 1.648 mm-1, Dc = 1.812 g/cm3, F(000) = 428, R = 0.0308 and wR = 0.0769. The crystal structure reveals that the structure of [Cd(SCN)E(H2O)]n features di-μ-1,3-thiocyante bridges and 1D chains. The octahedrally coordinated Cd atom is surrounded by one oxygen atom from water molecule, three S atoms and two N atoms from five di-μ-1,3 thiocyanato bridges. The Cd atoms are connected by two di-μ-1,3 thiocyanato bridges with the Cd(1)…Cd(1A) separation of 4.239(1) (A) and Cd(1)…Cd(1B) of 5.852(1)(A). In addition, the one-dimensional straight chain structure is further connected by multiform intermolicular N-H…O hydrogen bonds and π…π interactions to form a three-dimensional supramolecular structure.