6-12 years old: should go to sleep between 7:30 and 8:30 pm. 13-18 years old: should go to sleep around 10:00 pm. Bare in mind that once puberty hits, it will be difficult for teenagers to fall asleep until around 11 pm.
At these ages, with social, school, and family activities, bedtimes gradually become later and later, with most 12-years-olds going to bed at about 9 p.m. There is still a wide range of bedtimes, from 7:30 to 10 p.m., as well as total sleep times, from 9 to 12 hours, although the average is only about 9 hours.
At 5-11 years, children need 9-11 hours sleep a night. For example, if your child wakes for school at 7 am and needs approximately 10 hours sleep per night, your child should be in bed before 9 pm.
The American Academy of Sleep Medicine has recommended that children aged 6–12 years should regularly sleep 9–12 hours per 24 hours and teenagers aged 13–18 years should sleep 8–10 hours per 24 hours.
0-2 years old: should go to sleep between 8:00 and 9:00 pm. 3-5 years old: should go to sleep between 7:00 and 8:00 pm. 6-12 years old: should go to sleep between 7:30 and 8:30 pm. 13-18 years old: should go to sleep around 10:00 pm.
Going to bed at midnight is much too late for a twelve year old. They need at least 9 and a half hours sleep a night. That means if she has to get up at 7am for school, she needs to be asleep -- lights off and asleep! -- at 9:30pm.
DEAR CONCERNED: It is not appropriate for parents to co-sleep with adolescent children, partly because adolescents need and deserve some privacy, as they engage in the developmentally important process of figuring out who they are and what they're about.
In most teens, melatonin levels don't rise until about 10:30 or 11 p.m., so they aren't sleepy before then. But going to bed at that time means teens should ideally sleep until about 7:30 or 8 a.m. This isn't an option for many because of school start times.
What is a 12-year-old's bedtime? A 12-year-old should ideally get 9-11 hours of sleep. If your nearly teen needs to wake up at 6:30 am for school, aim for an 8:15, at latest 9 pm bedtime.
School-age children should go to bed between 8:00 and 9:00 p.m. Teens should try to go to bed between 9:00 and 10:00 p.m. Adults should try to go to sleep between 10:00 and 11:00 p.m.
It's not always possible to go to bed early each night, but you don't need to be in bed as soon as it gets dark to get your most restful sleep. What is important is to make sure you're asleep before the clock strikes midnight. The reason you should be asleep before midnight is because your sleep quality changes.
Experts generally recommend around the age of 3 is when children are capable of self-soothing and can move to independent sleeping. Decide if the time is right for your family, and then literally set a date. If your child is old enough you can discuss it and start counting down.
Turning in before midnight is good for our health.
In addition to regulating circadian rhythm, sleep before midnight can affect our overall wellness when awake. "Sleeping before midnight helps to ensure that you have enough daytime hours of light exposure to regulate your melatonin production," Rohrscheib says.
Sleep and Aging
Older adults need about the same amount of sleep as all adults—7 to 9 hours each night. But, older people tend to go to sleep earlier and get up earlier than they did when they were younger. There are many reasons why older people may not get enough sleep at night.
“Women are also multi-taskers, and they do a lot at once. Because they use more of their actual brain, they may need a little bit more sleep than men. It is still debatable, but some experts say that women need twenty more minutes on average than men usually need.”
While women do not innately need more sleep than men, there are some reasons why women may need a little extra sleep or may be at higher risk for not meeting some of their sleep needs. These factors include things like hormones, menstruation, pregnancy, and social factors.
Let Your Child Sleep on Their Own by Age Five
Parents should introduce sleeping in their own spaces as early as five years old. This is when they are fully grown, and still young enough to get used to the norm of having their bed and space.
Dr. Basora-Rovira says there is no specific age that is “too old” for co-sleeping. She encourages parents to not begin practicing co-sleeping in the first place. And, if you are already co-sleeping with your child, to transition him or her out of your bed and into his or her own room as soon as possible.
Having young children of either sex sleep with their parents is a very natural and normal human behavior. It's not indecent, unethical, immoral or illegal.
The body releases the sleep hormone melatonin later at night in teens than in kids and adults. This resets the body's internal sleep clock so that teens fall asleep later at night and wake up later in the morning. Most teens just aren't sleepy enough for bed before 11 p.m.
If your teen is always tired, it's for one of two reasons — physical health or mental/emotional health. You can start by making sure your teen gets enough sleep each night, doesn't use their phone at night, gets enough physical activity, and follows a healthy diet.
Children spending too much time in their room is a problem in many families. It usually indicates that there is an issue with the child, parents, or household dynamics. Experts agree that kids who spend a lot of time alone in a room might be displaying symptoms of social anxiety or depression.