In short
- Readiness is a set of skills and signals, not a birthday.
- Check the 12 signs you see almost every day, not just once.
- 8 or more: good time. 5 to 7: almost there. Fewer than 5: not yet.
- Soft, regular poops is the one sign not to skip.
On this page
Potty training readiness is not about a birthday. It is about a set of skills and signals that show up when your child's body and mind are ready. Most children gain daytime control of pee and poop somewhere between 2 and 3 years old, and the first signs often appear between 18 months and 2 years. Some children are earlier, some later, and all of that is normal. Age is a guide, but the signs are what count.
The four groups of readiness signs
Use this checklist to see what your child is doing almost every day, not just once. A single dry diaper or one curious moment is not a sign. A pattern is.
Their body
- Stays dry for about 2 hours at a stretch, or sometimes wakes up dry from a nap.
- Pees a good amount at once, not a little bit every few minutes.
- Has soft poops fairly regularly, at least every other day.
- Can walk to the bathroom and sit down without help.
They notice
- You can tell when they are peeing or pooping: they go still, hide, turn red, squat, or touch their diaper.
- They tell you or point when they have peed or pooped, or ask to be changed.
- A wet or dirty diaper bothers them.
They understand
- Understands and follows simple directions, like “get your shoes” or “sit here.”
- Knows or points to the words for pee and poop that you use at home.
- Can pull their pants down with a little help.
They want to
- Is curious about the bathroom: follows you in, copies you, wants to flush.
- Isn't scared to sit on the potty.
How to check the signs
You do not need to test your child in one sitting. Note what you see almost every day. The checklist has 12 signs in total. Count how many are true most days.
| Your count | What it means | What to do next |
|---|---|---|
| 8 or more signs | Good time | Do a week of preparation and pick a start date. |
| 5 to 7 signs | Almost there | Stretch the preparation over two or three weeks: more play, more books, short potty sits with no pressure. Then look again. |
| Fewer than 5 signs | Not yet | That is not a problem. Put the plan away, keep up playful preparation when you both feel like it, and check again in a month or two. |
They do not need every sign. Some children never ask to be changed and are completely ready. But one sign should not be skipped: soft, regular poops.
The one sign not to skip: soft, regular poops
If your child often has hard poops, if pooping hurts, or if they go several days without pooping, talk to your pediatrician before you start potty training. A child for whom pooping hurts tends to hold it in, and learning to use the potty while afraid of pain is a steep uphill climb. Your pediatrician can help you address the poop issue first. For more on this, see poop withholding in toddlers: signs and what helps.
The home-life check
What is going on around your child matters as much as your child. Before you pick a date, check these points:
- In the next few weeks there is no new baby arriving, no move, no starting daycare, and no change of caregiver.
- Your child is well: no fever, no stomach bug, and not just getting over something.
- You can set aside 3 days in a row at home with a light schedule (a long weekend, a holiday weekend, or a few vacation days).
- The people who care for your child (partner, grandparents, daycare) know you are starting and are on board.
- You are doing reasonably okay. If you are at the end of your rope for other reasons, waiting two weeks is not wasted time.
If any of these is not true, wait. Big changes and stress can slow learning down, and starting at a bad time is the fastest way to turn the potty into a battle. For more on timing, see when to start potty training.
What tends to backfire
- Starting because of a deadline. Preschool may ask that children be out of diapers, but forcing it because summer is here or school is starting usually backfires. The child resists or simply is not ready yet. It is better to start with the signs, calmly, even if it is later.
- Using punishment or shame. No disgusted faces, no scolding for accidents, no comparisons with siblings or cousins. Keep reactions calm and matter-of-fact.
- Going back and forth with diapers during the day. Once you start, use underwear during the day (except for naps and nighttime). Switching back and forth confuses children.
- Skipping the preparation. A week of gentle preparation makes the first day smoother. For what to do, see how to prepare for potty training: the week before.
If your child is not ready yet
Fewer than 5 signs does not say anything bad about your child. It means their body and mind are still working on other things. Put the plan away. Keep the potty in the bathroom and let them sit on it with clothes on if they want. Read potty books. Talk about pee and poop in a matter-of-fact way. Then look at the checklist again in a month or two.
Questions parents ask
What are the main signs my toddler is ready for potty training?
The signs fall into four groups: body (staying dry about 2 hours, soft poops at least every other day), noticing (telling you when they've gone, being bothered by a wet diaper), understanding (following simple directions, knowing the words for pee and poop), and wanting (curiosity about the bathroom, not being scared to sit on the potty). Look for these almost every day, not just once.
How many signs should my child have before we start?
If you see 8 or more of the 12 signs almost every day, it's a good time to start. With 5 to 7 signs, you're almost there—stretch preparation over two or three weeks and check again. Fewer than 5 means not yet, which is normal and not a problem.
Is it okay to start potty training before my child shows all the signs?
Children don't need every sign. Some never ask to be changed and are still ready. But one sign should not be skipped: soft, regular poops. If pooping hurts or is infrequent, talk to your pediatrician before you start.
What if my child is not ready but preschool starts soon?
Forcing it because school is starting usually backfires. It's better to start calmly when the signs are there, even if it's later. If your child isn't ready, talk to the preschool well ahead of time—you won't be the first family in that situation.
How long should I wait before checking the signs again?
If your child has fewer than 5 signs, put the plan away and check again in a month or two. Keep up playful preparation in the meantime, like reading potty books and letting them sit on the potty with clothes on if they want.
These guides are general information for parents. They do not replace your pediatrician's advice: if something worries you, ask.
