Abstract: The properties of the fuzzy filters of lattice implication algebras are further studied on the basis of the structures of lattice implication algebra. It is shown that a family of congruence relations can be induced by a fuzzy filter of lattice implication algebra. The algebraic structure of this family of congruence relations, along with the homomorphism mapping between the quotient lattice implication algebras induced by the congruence relations, is also studied