B BACKGROUNDAnxiety is a normal reaction to environmental changes that bring feelings of discomfort or discomfort caused by suspicion of danger or frustration that threatens, endangers the sense of security, balance, or the life of an individual or his biosocial group. The anxiety of pregnant women during the Covid-19 pandemic has increased due to concerns about the impact of the coronavirus on the birth of a baby. This study aims to determine and identify biological, psychological, social factors that can affect the level of anxiety of pregnant women in facing childbirth during the COVID-19 pandemic.METHODThis research is an analytic observational study with a cross-sectional approach. This study uses data from 120 pregnant women who came to do K4 checks at Puskesmas Kecamatan kota Baru in October 2020. Data analysis was conducted univariate and bivariate with the Chi-Square test using the SPSS version 25 program.RESULTFrom the results of the analysis of biological factors, it shows that there is a relationship between parity and the level of anxiety of pregnant women (p value = 0.00), there is a relationship between socio-economic and anxiety levels of pregnant women (p value = 0.00), there is a relationship between family support and anxiety levels of pregnant women. (p value = 0.00). However, there is no relationship between age and anxiety level (p value = 0.215) and there is no relationship between education and anxiety level (p value = 0.062).CONCLUSION AND SUGGESTIONAnxiety of pregnant women during the COVID-19 pandemic increased due to concerns about contracting the virus in babies, where high anxiety in facing childbirth during this pandemic was primigravida mothers, low economic status and lack of family support.