Why Does My Baby Move More at Night? (Explained by Experts) Introduction Many pregnant women notice that their baby seems much more active at night. Just when you are ready to sleep, your little one starts kicking, rolling, or stretching. This can feel confusing and sometimes even worrying. So why does your baby move more at night? The short answer: it is completely normal. Nighttime fetal movement happens because of natural sleep cycles, maternal relaxation, blood sugar changes, and reduced daytime distractions. If you are tracking movements, you may also want to read Stages of Pregnancy Week by Week to understand how baby development affects activity levels. Is It Normal for Babies to Be More Active at Night? Yes, it is very normal for babies to move more at night during pregnancy. In fact, many mothers report stronger kicks and more noticeable rolling sensations in the evening or before bedtime. Babies inside the womb develop their own sleep-wake cycles. These cycles do...