Sierra Leone has the third-highest maternal mortality rate in the world. Seed Global Health is partnering with the Ministry of Health to support efforts to decrease preventable maternal mortality through strengthening midwifery training and education. According to the needs assessment conducted by Seed Global Health in 2021, lack of teamwork and communication among health workers was a significant obstacle in obstetric care. To address this challenge, the maternity care team at two urban, regional hospitals in the Bombali and Bo districts in Sierra Leone initiated measures to strengthen teamwork and communication. Interventions were implemented focusing on training, tools, and organizational changes. Midwifery educators were deployed to high-mortality wards, facilitating simulations, utilizing communication tools, conducting morning huddles, and improving triage workflows. Semistructured interviews with maternity staff revealed improved communication, conflict management, and teamwork skills. Staff noted the efficacy of interventions, particularly the impact of WhatsApp groups and morning huddles. Initiatives targeting a program approach to enhancing teamwork and communication in Sierra Leone's maternity wards have shown promise in reducing maternal deaths and could serve as examples for maternity care teams in their efforts strengthen teamwork and communication and ultimately to improve care.