Start talking about the baby a few months ahead in simple, concrete words, and make any big routine changes, like a new bed or starting daycare, well before the due date. Then give your toddler a real role as the big brother or big sister, so the baby feels like something happening with them, not to them.
When should you tell a toddler about the new baby?
Toddlers have a fuzzy sense of time, so news delivered too early can feel like forever. Many parents wait until the second trimester or until the bump is easy to see. Tie the due date to something your child understands, like "after your birthday" or "when it gets cold outside," instead of a month name.
What can you do before the baby arrives?
A little practice goes a long way:
- Look at your toddler's own baby photos together and tell the story of the day they were born.
- Practice with a doll: gentle touches, quiet voices, and holding with a hand under the head.
- Read picture books about becoming a big brother or big sister.
- Move to a big kid bed or a new room a couple of months early, so it never feels like the baby took their spot.
- Explain who will look after them while you are at the hospital, and let them help pack the baby's bag.
How do you handle jealousy after the baby comes home?
Expect some. Wanting a bottle again, baby talk or a few potty accidents are common and usually pass within weeks. Name the feeling out loud ("It is hard to wait while I feed the baby"), keep 10 to 15 minutes a day of one-on-one time just for them, and ask visitors to say hello to the big sibling first. A small gift "from the baby" can make day one feel special too.
How can a toddler help with the new baby?
Give small, real jobs: bringing a diaper, choosing the baby's outfit, picking a song for bath time, or showing the baby a favorite toy. Praise the help specifically, like "You found the softest blanket," so they hear how much they matter in this new chapter.
Can a personalized book help a toddler get ready?
Young kids learn through stories, and seeing themselves on the page makes the idea concrete. A Next Big Moment book makes your child the hero of becoming a big brother or big sister, with the baby's name in the story. Picture Maya, age 3, holding her new baby brother and promising to teach him everything, with your child in her place.
You add a photo of your child, and a free preview (the cover and 2 pages) is ready the same day, reviewed by a real person. Books are for ages 2 to 8: digital $12.99, softcover $29, hardcover $40. It also makes a lovely hospital gift for the big sibling.
Updated October 14, 2026.