International Journal of Insect Science was a peer-reviewed, Open Access journal that covered the expanding and economically important field of insect science. International communication and collaboration is crucial to understanding and controlling insect pests and this journal acts as a forum for these findings.

International Journal of Insect Science covered all aspects of entomological research. the journal promoted research from all continents with the highest caliber of information, from the basic and experimental to the applied. Papers included research on behavior, development, ecology, evolution, genetics, morphology, plant-insect interactions (such as pollination), physiology, reproduction, systematics, and relationships with the environment including invasion biology.

This journal published peer-reviewed articles on the following insect science-related topics:

• Behavior
• Development
• Ecology
• Evolution
• Genetics
• Morphology
• Plant-insect interactions including pollination
• Physiology
• Reproduction
• Systematics
• Relationships with the environment, including invasion biology

International Journal of Insect Science ceased publication in 2019.