During pregnancy, it is recommended that you drink between 8 to 12 cups of water daily, which equals about 64 to 96 ounces (1.9 to 2.8 liters). This amount supports digestion, nutrient circulation, waste elimination, and the formation of amniotic fluid around the fetus

. More specifically:

• The American College of Obstetricians and Gynecologists (ACOG) suggests 8 to 12 cups per day.
• The Academy of Nutrition and Dietetics recommends at least 12 cups (about 96 ounces) daily during pregnancy

• Total water intake including beverages and water from foods should be about 3 liters per day, with around 2.3 liters (10 cups) coming from beverages

Hydration needs increase throughout pregnancy due to factors like increased blood volume, amniotic fluid production, and fetal growth. For example, in the second and third trimesters, you may need an additional 11.5 to 15 ounces of water daily to match increased calorie intake and physiological demands

. Additional points:

• If you live in a hot climate or are physically active, you may need to drink more to compensate for fluid loss through sweat

• Drinking water little and often is advised to avoid discomfort from a growing uterus pressing on the bladder

• Fluids from foods like fruits, vegetables, and soups also contribute to hydration

In summary, aim for about 8 to 12 cups (64 to 96 ounces) of water daily during pregnancy, adjusting upward if you experience heat, vomiting, or increased physical activity. This supports both your health and your baby's development effectively