Project summary The 2024 Gordon research Conference (GRC) on the Biology of Host-Parasite Interactions will focus on the most recent molecular and translational advances in parasitic disease research. A wide range of human and veterinary pathogens that cause disease will be emphasized, with the aim of bringing together scientists from all over the globe to share and synthesize knowledge. The ultimate goal will be to improve the fundamental understanding of these parasites and contribute to the design of future control and elimination efforts. A wide range of topics will be covered at the conference, including: parasite metabolism and drug targets; immune response to infection and parasite countermeasures; parasite genomics and epigenetics; differentiation and developmental biology; biophysical/mechanical aspects of host-parasite interaction; and parasite manipulation of host behavior. The breadth of this biennial meeting is unique in the field, and it is the only recurring meeting that provides an opportunity for investigators working on a variety of protozoan and worm pathogens to interact with immunologists and medicinal chemists. The meeting also provides academic scientists the opportunity to compare approaches with investigators working within the pharmaceutical industry. The program has been designed to cover this broad range of topics and we have commitments from top scientists in the field to attend and speak. In addition, we will select short talks from the submitted abstracts, which will broaden diversity. There will also be preceding Gordon Research Seminar (GRS), which offers a unique opportunity for postdocs and graduate students to organize their own conference, to present their work through talks and posters, and to exchange ideas at the forefront of research in a serene but stimulating atmosphere at the Salve Regina University Campus, Newport RI. Speakers for the GRS will be selected from submitted abstracts reporting latest ground- breaking findings. Students, post-docs and early career scientists are strongly encouraged to apply to both the GRC and GRS. Special efforts are also being made to raise funds to provide support to individuals from endemic countries.