Malaria remains a significant public health concern, particularly among pregnant women in sub-Saharan Africa. Long Lasting Insecticidal Nets (LLINs) have been recognized as an effective preventive measure against malaria transmission. However, the utilization of LLINs among pregnant women remains suboptimal. This study aimed to assess the level of daily LLIN utilization and identify its predictors among pregnant women receiving antenatal care in a tertiary healthcare centre in Southern Nigeria. A cross-sectional study was conducted among antenatal recipients at the University of Uyo Teaching Hospital in Uyo, AkwaIbom State. A total of 323 respondents were recruited for the study. Data were collected using a pre-tested semi-structured questionnaire. Multivariable logistic regression analyses were performed to identify predictors of daily LLIN usage. One hundred and twenty seven (39.3%) of the respondents had ever slept inside a LLIN during the index pregnancy, while 22.6% reported daily usage. LLIN ownership was reported by 47.7% of the respondents, highlighting a discrepancy between ownership and consistent use. Predictors of daily LLIN usage included LLIN ownership (aOR 3.83, 95% CI 1.95-7.48), absence of discomfort during LLIN use (aOR 9.33,95%CI 4.32-20.17), non-use of other malaria preventive measures (aOR 3.7,95% CI 11.51-8.93) and presence of mosquitoes in home dwelling (aOR 3.56 95%CI 1.35-9.37). Health education campaigns should emphasize the benefits of daily LLIN usage during pregnancy. Policy interventions are warranted to increase LLIN distribution and availability to pregnant women through antenatal care clinics.