Latar Belakang:Pelayanan antenatal care merupakansebuah program terencana yang dapatberupaobservasi, edukasisertapenangananmedikkepadaibuhamil agar tetapsehatselamakehamilan, persalinan dan nifas. Antenatal care dilakukan minimal sebanyak 6 kali dan penilaianpelaksanaanpelayanannyadilakukandenganmelihatcakupan K1, K4, dan K6.Tujuan:Mengetahuifaktorapasaja yang berhubungandengankunjungan antenatal care (K4) pada ibuhamil di Wilayah Kerja UPTD Puskesmas Kuta Selatan. Metode: Penelitian ini merupakanpenelitiananalitikkorelasidenganpendekatancross sectional. TeknikpengambilansampelyaituAccidental Samplingyang sesuaidengan kriteria inklusi dan ekskulsi sebanyak 142 responden. Teknik analisa data menggunakan uji statistik chi-square dan Contingency Coefficient. Hasil:Berdasarkan uji bivariat menggunakan uji statistikchi-square dan ContingencyCoefficientmenunjukkanterdapathubungan yang bermaknaantarausia, pendidikan, pekerjaan, paritas, sikap,dukungansuami, dan aksesinformasi dengan kunjungan K4 (p=0,05). Simpulan:Kunjungan ANC berhubungan erat dengan usia, pendidikan, pekerjaan, paritas, sikap, dukungan keluarga, dan akses informasi. Sedangkan pendapatan, jarak dan pengetahuan tidak berhubungan dengan kunjungan ANC. Diharapkan agar tenaga kesehatanmemberikanmotivasidan promosi kesehatan tentang pentingnya kunjungan ANC sesuai standar selama kehamilan. Kata Kunci: Antenatal Care, Kunjungan K4, Trimester III

Background: Antenatal care is a planned program of observation, education, and medical treatment for pregnant women to keep them healthy during pregnancy, childbirth and postpartum. Antenatal care is carried out at least 6 times and assessment of the implementation of its services is carried out by looking at the coverage of K1, K4, and K6.Aim: To find out the factors associated with antenatal care visits (K4) among pregnant women in the working area of Public Health Centre South Kuta. Methods: This study employed correlation analytic study with a crosssectional approach. The sampling technique used was the accidental sampling which met the inclusion and exclusion criteria, a total of 142 respondents. The collected data were analyzed using chi-square and contingency coefficient statistical tests. Results: The results showed a significant correlation between age, education, occupation, parity, attitude, husband's support, and access to information with K4 visits (p=0.05). Conclusion: ANC visits are associated with age, education, occupation, parity, attitude, family support, and access to information. Meanwhile, income, distance and knowledge were not associated with ANC visits. It is expected that health workers provide motivation and health promotion about the importance of ANC visits according to standards during pregnancy. Keywords: Antenatal Care, K4 Visit, Trimester III