The foraging behavior of the infective juveniles (IJs) of entomopathogenic nematodes (EPNs) relies on host-derived compounds, but in a tri-trophic context, herbivore-induced root volatiles act as signals enhancing the biological control of insect pests by recruiting EPNs. In southern Chile, the EPNSteinernema australeexhibits the potential to control the raspberry weevil,Aegorhinus superciliosus,a key pest of blueberryVaccinium corymbosum. However, there is no information on the quality of the blueberry root volatile plume or theS. australeresponse to these chemicals as putative attractants. Here, we describe the root volatile profile of blueberries and the chemotaxis behavior ofS. australetowards the volatiles identified fromVaccinium corymbosumroots, infested or uninfested withA. superciliosuslarvae. Among others, we found linalool, α-terpineol, limonene, eucalyptol, 2-carene, 1-nonine, 10-undecyn-1-ol, and methyl salicylate in root volatiles and, depending on the level of the emissions, they were selected for bioassays. In the dose–response tests,S. australewas attracted to all five tested concentrations of methyl salicylate, 1-nonine, α-terpineol, and 2-carene, as well as to 100 µg mL−1of 10-undecyn-1-ol, 0.1 and 100 µg mL−1of linalool, and 100 µg mL−1of limonene, whereas eucalyptol elicited no attraction or repellency. These results suggest that some volatiles released from damaged roots attractS. australeand may have implications for the biocontrol of subterranean pests.