On behalf of The BPD Collaborative, we formally invite you to our 2025 Symposium.The BPD Collaborative symposium will be taking place in Philadelphia, Pennsylvania at the Hilton Philadelphia at Penn’s Landing. This 1 1/2-day symposium will consist of 47 centers, with 42 in the U.S. and 5 international centers. The 47 centers account for over 400 participants and include neonatologists, pulmonologists, cardiologists, pediatric intensivists, nurse coordinators, nutritionists, nurse practitioners, respiratory therapists, social workers, and psychologists.The BPD Collaborative was founded in 2012 with the mission to serve as a catalyst for improving the life-long outcomes of babies who develop severe BPD. We will accomplish this by fostering interdisciplinary collaboration and innovation in the identification and treatment of these highly vulnerable patients across all our Centers through the sharing of data, the development and implementation of quality improvement initiatives, as well as fostering research protocols to address the most pressing gaps in our knowledge.