Abstract
This research examines the use of child-centric design concepts in the architecture of a proposed pediatric healthcare center in Keffi, Nasarawa State, Nigeria. The research employs a qualitative, exploratory methodology that integrates literature review, case studies, and site analysis, acknowledging the distinct physiological and psychological requirements of children. Three global best practices were analyzed to ascertain critical measures that improve pediatric well-being, family involvement, and sustainability. Research indicates that attributes including therapeutic play areas, biophilic components, intuitive navigation, and family-centric places diminish anxiety, enhance resilience, and elevate recovery results. The findings guided the design of the proposed Keffi facility, emphasizing climate responsive and cost-effective measures such as passive cooling, natural ventilation, rainwater collecting, and the utilization of local materials. Cultural significance is integrated through inspired designs, vivid colors, and flexible layouts to accommodate varied patient requirements. The research emphasizes that sustainable, child-friendly healthcare settings may be realized in resource-constrained countries by tailoring global best practices to local circumstances. Such settings enhance pediatric patient outcomes, elevate caregiver satisfaction, and optimize healthcare staff performance, improving overall care quality. The proposed institution intends to establish a standard for future pediatric healthcare design in analogous environments, illustrating that architecture may significantly enhance comfort, dignity, and emotional security in conjunction with superior medical treatment.