Latar Belakang: Wanita hamil mengalami perubahan dalam dirinya sebagai upaya dalam penyesuaian tubuhnya selama proses kehamilan berlangsung. Perubahan fisik yang dialami pada ibu hamil seringkali membuat ibu merasa tidak nyaman. Ketidakmampuan ibu hamil dalam mengatasi ketidaknyamanan akibat perubahan fisiologis juga dapat membuat psikologis ibu terganggu. Keadaan tersebut dapat menimbulkan masalah pada psikologis ibu seperti rasa cemas pada ibu hamil terutama ibu yang baru pertama kali hamil. Tujuan Penelitian: Penelitian ini bertujuan untuk mengetahui hubungan peran suami terhadap psikologis ibu hamil primigravida trimester III dalam menghadapi proses persalinan di Poli Kandungan RSUD S.K Lerik. Metode: Penelitian ini merupakan penelitian non eksperimen yang menggunakan metode penelitian kuantitatif dengan desain deskriptif korelasional. Besar sampel 35 diambil secara purposive sampling. Hasil: Analisa data dengan Spearman’s Rho mendapatkan hasil rata-rata psikologis pada ibu hamil Trimester III adalah mengalami gangguan psikologis ringan nilai 37,69 dan Rata-rata nilai peran suami adalah 70,69 yang memiliki makna bahwa rata-rata peran suami adalah sangat berperan. Kesimpulan: Tidak ada hubungan antara peran suami dan psikologis ibu hamil primigravida trimester III dengan nilai p value 0.354

Background: Pregnant women are experiencing physical changes as an attempt to adapt their bodies during the pregnancy process. The physical changes experienced by pregnant women often make them feel uncomfortable. The pregnant woman's inability to cope with discomfort due to physiological changes can also disrupt the mother's psychology. This condition can lead to problems in the mother's psychology, such as anxiety in pregnant women, especially mothers who are pregnant for the first time. Purpose: To determine the correlation between the role of husband and the psychology of primigravida pregnant women in trimester III in facing labor at the obstetric clinic of RSUD S.K. Lerik Kupang City. Method: This study employed a non-experimental study that used a quantitative method with a descriptive correlational design. The study recruited 35 participants as a sample, selecting them through a purposive sampling technique. Result: The Spearman’s Rho test showed that the average of trimester III pregnant women experienced mild psychological disorders with a value of 37.69, and the average of husbands’ roles was 70.69, which meant that husbands play a very significant role. Conclusion: There is no correlation between the role of the husband and psychological primigravida pregnant women in trimester III with a p-value of 0.354 < 0.05. Other factors that affect anxiety are age, education, economy, occupation, parity, and environment. Husbands, families, and health facilities are expected to have more understanding of both the mental and emotional conditions experienced by pregnant women during pregnancy. Keywords: Psychology, Anxiety, Pregnancy, Husband’s Support, Husband’s Role