The invention discloses an ultrahigh-toughness concrete and a production method thereof. The ultrahigh-toughness concrete is produced by proportionally mixing Portland cement, slag aggregate, steel fiber, silicon powder, flyash beads, lithium salt residue, latex, rubber powder, a nano waterborne binder, graphene-modified glass fiber, trimethylolpropane, sulfoaluminate clinker, a defoaming agent, polyoxyethylene alkyl ether, p-toluenesulfonic acid, nano silicon particles, nano calcium carbonate, elastic silicone acrylic emulsion, methyl N,N-dihydroxyethyl-3-aminopropanoate, water and a polycarboxylate superplasticizer. The ultrahigh-toughness concrete produced herein has high compressive strength, high tensile strength and lasting ultrahigh ductility and has good energy-dissipating capacityand elastic modulus.