Background/Objectives: Blood donation is a critical component of healthcare systems worldwide, yet donor recruitment remains challenging. This study evaluates the knowledge, attitudes, motivations, and practices (KAP) of blood donation among the general population in Saudi Arabia to identify key barriers and propose targeted interventions. Methods: A cross-sectional study was conducted using a structured, validated questionnaire distributed over five months (December 2022 to April 2023) via social media and in-person recruitment at the Central Blood Bank in Riyadh. A total of 1150 participants aged 18–60 years residing in Saudi Arabia were included in the final analysis. Statistical analysis was performed using SPSS version 22, with p < 0.05 considered significant. Results: Participants demonstrated moderate knowledge (mean score 5.43 ± 1.81 out of 9), with significantly higher scores among males, individuals aged 21–30 years, and those holding a bachelor’s degree. Attitudes toward donation were highly positive (mean score 15.46 ± 2.74 out of 20) and correlated with age, gender, marital status, and occupation. Despite this positive outlook, only 34.96% of participants had donated blood previously, although 95.25% expressed willingness to do so. Primary motivators included mobile donation units (89.22%) and paid leave (89.22%), whereas 51.22% of respondents considered current media campaigns ineffective. Common barriers to donation included health concerns (25.30%), time constraints (12.87%), and fear of needles (7.74%). Conclusions: This study reveals a critical disparity between positive public attitudes and actual donation practices in Saudi Arabia. To enhance donor participation, we recommend implementing convenient donation strategies such as mobile blood drives, workplace incentives, and more effective, culturally tailored educational campaigns. Addressing these factors could help Saudi Arabia improve its voluntary donation rates and ensure a sustainable, safe blood supply.
Altilasi et al. (2026) studied this question.