Is it good for siblings to share a room?
I get this question a lot for various reasons: smaller spaces, wishing for a playroom, vacationing constraints, or just parents wanting a guest room/office. The simple answer: any age, but I recommend waiting until the youngest is at LEAST 2.5 years old (sleep regressions before then happen almost every 6 months, yikes!).
If you decide to move your children into the same room, read the below and follow the steps, and manage your own expectations. Give it some time, it’s very exciting!
Here are the ways to make this process go smoothly for those parents out there dreading the idea (or those lucky enough to be expecting twins!) and still want their babies, toddlers, twins, or older kids to sleep through the night!
#1: Always put the youngest child to bed first. Generally your youngest will naturally have an earlier bedtime due to their biological sleep needs, so begin there. I always recommend that a child's bedtime routine end in their room (reading a story, etc.). While you are putting down your youngest, hopefully Dad is home to play with your oldest or he/she can understand that you'll be absent for a few minutes (a cartoon or tablet is my last resort!) and doesn't come barging in the room. Afterwards, make sure to carve out a little special one-on-one downtime for your older child(ren) as well. If you’re not sure when to put your baby or toddler to bed based on the time they wake up in the morning, take my quick quiz here to get free schedules for your babes and tots, right to your phone!
#2: When sleep training one child but not the other, separate them. I see this a lot with twins- one is a great sleeper while the other has some issues falling (and staying) asleep. For this situation, I recommend that you temporarily separate the kids, moving the “light sleeper” to a separate sleeping area so the "sound sleeper" isn't bothered during the process. Once your light sleeper has developed healthier sleep habits or has dropped those night wakings (EMAIL ME if you need help, it can be in less than a week!), go ahead and move them back into the same room again together. However, if it’s your oldest child that needs help to sleep train first, start by sleep training your toddler BEFORE you move the younger child into the room. If your baby is under 18 months, you can start with this class here.
#3: Manage your expectations. Sharing a room is EXCITING!! Even with the best sleepers, prepare yourself for a few nights of giggles and play. Toddlers love a good reason to combat sleep, right? If you need to step in if things get too rowdy, go ahead, but explain to the older one that this isn't a time to encourage hide-and-go-seek. ALWAYS MAKE SURE that you call a “family meeting” with your oldest child to discuss your expectations prior to the change- this is vital, trust me! Is it ok for them to talk? Whisper only? Sleep in the same bed or separate? What should the oldest do if the baby wakes them up, etc.
#4: Wait…..will baby wake up my older child?? Yes, probably. And I'm not talking about small noises here but the "super-loud" crying type of noise. My advice here would be to wait until you really know your baby is in need of assistance (depending on age) and first assure the eldest child that everything is alright and "to go back to sleep"- and THEN tend to the younger upset child. I've taken my baby out in the hallway on vacations (while sharing a hotel room) to calm her down and tip toe back in to lay her down after she's calmed down, minding the sleeping toddler who had already fallen back asleep. If your youngest isn’t able to sleep through the night and continuously disturbs your toddler, or you know it eventually will, make sure to sleep train your baby before they share a room.
#5: Sleeping in the same bed? Sometimes. It's important while I advise my clients to keep the crib as long as possible for young babies & toddlers, if you would like your 18+ month old to share a bed with their older brother/sister, that's ok! If your oldest is fine with the idea, I've found that generally children love the idea of sleeping together in one bed at night. Some parents even claim this decreases sibling rivalry and fighting. They may also bed-hop if you have two beds in the room- and eventually with age will settle in their own respectable beds.