Neuroblastoma (NB) is a highly malignant pediatric solid tumor where a hypoxic signature correlates with unfavorable patient outcome. The hypoxia-inducible factor (HIF)-1α plays an important role in NB progression, contributing to cell proliferation and invasiveness. RAI belongs to the Shc family proteins, it is mainly neuron specific and protects against cerebral ischemia. RAI is also expressed in several NB cell lines, where it promotes cell survival. In this work, hypoxia differently affected cell survival and pro-apoptotic program in two NB cell lines, either expressing RAI (SKNBE) or not (SKNMC). RAI expression appeared to promote NB cell survival and to reduce some pro-apoptotic markers under hypoxia. Accordingly, the RAI silencing in SKNBE cells resulted in a reduction of cell survival and HIF-1α expression. Furthermore, using SKNMC cells stably expressing RAI, we defined a role of RAI in NB cell responses to hypoxia. Of interest, in hypoxic SKNMC cells expressing RAI HIF-1α protein levels were higher than in control cells. This was associated with a) an increased cell survival; b) an increased expression of anti-apoptotic markers; c) a pro-autophagic and not pro-apoptotic phenotype; and d) an increased metabolic activity. We may conclude that RAI plays an important role in hypoxic signaling in NB cells and the interplay between RAI and HIF-1α may be relevant in the protection of NB cells against hypoxia. Our results may contribute to a further understanding the physiology of NB cells and the molecular mechanisms involved in their survival, with important implications in NB progression.