Latar belakang : Masa nifas (0-42 hari) adalah masa pemulihan ibu pascapersalinan yang membutuhkan pentingnya vitamin A pada ibu nifas , termasuk vitamin A dosis tinggi (2 x 200.000 IU). Di wilayah kerja UPTD Puskesmas Tegallalang II, cakupan konsumsi vitamin A masih di bawah target yaitu 68,6% dan diduga terkait dengan pengetahuan ibu yang terbatas. Tujuan : Mengetahui hubungan tingkat pengetahuan ibu nifas tentang vitamin A dengan konsumsi vitamin A. Metode : Penelitian korelasional dengan pendekatan cross-sectional. Sampel diambil secara total sampling sebanyak 70 ibu nifas pada Februari–Maret 2025 yang memenuhi kriteria inklusi dan ekslusi. Data dikumpulkan melalui kuesioner (10 item pengetahuan dan 10 item konsumsi), lalu dianalisis menggunakan uji Fisher Exact Test (α = 0,05). Hasil : Sebagian besar responden memiliki pengetahuan cukup (68,6%) dan mayoritas telah mengonsumsi vitamin A sesuai anjuran (87,1%). Tidak terdapat hubungan signifikan antara pengetahuan dan konsumsi vitamin A (p-value = 0,079). Kesimpulan : Tidak terdapat hubungan bermakna antara tingkat pengetahuan dan konsumsi vitamin A. Walaupun konsumsi cukup tinggi, edukasi gizi tetap penting melalui konseling dan pemantauan kunjungan nifas untuk meningkatkan pengetahuan ibu. Kata kunci : ibu nifas, vitamin A, pengetahuan

Background : The postpartum period (0-42 days) is a period of postpartum maternal recovery that requires the importance of vitamin A, including high doses of vitamin A (2 x 200,000 IU). In the working area of Public Health Centre Tegallalang II, vitamin A consumption coverage is still below the target of 68.6% and is thought to be related to the limited knowledge of postpartum women. Aim: To find out the correlation between the level of knowledge of postpartum women about vitamin A with vitamin A consumption. Methods : Correlational research with a cross-sectional approach. Samples were taken by total sampling of 70 postpartum women during February-March 2025 who met the inclusion and exclusion criteria. Data were collected through questionnaires (10 knowledge items and 10 consumption items), and then analyzed using the Fisher Exact Test (α = 0.05). Results : The majority of respondents had sufficient knowledge (68.6%) and consumed vitamin A as recommended (87.1%). There was no significant correlation between knowledge and vitamin A consumption (p-value = 0.079). Conclusion : There is no significant correlation between knowledge level and vitamin A consumption. Although consumption is high, nutrition education and monitoring of postpartum visits remain important, which could be delivered through counselling to improve the knowledge of postpartum women. Keywords : postpartum women, vitamin A, knowledge