In this paper we introduce the notions of ϕ-contractive parentchild infinite iterated function system (pcIIFS) and orbital ϕ-contractive infinite iterated function system (oIIFS) and we prove that the corresponding fractal operator is weakly Picard. The corresponding notions of shift space, canonical projection and their properties are also treated.KEYWORDS weakly Picard operator, fractal operator, infinite iterated function system, canonical projection.MATHEMATICS SUBJECT CLASSIFICATION (2010) 28A80, 37C70, 54H25.