A reasonable curfew for a 15 year old is about 10 PM on weekdays and 11 PM on weekends. Many parents do not allow 15 year olds to stay out after midnight.
When their parents tell them to. 11 is a respectible time. But i think that it should be up to them, AS LONG AS THEEY CAN GET THEMSLEVES UP IN THE MORNING.
I think that a normal bed time for an 11 year old is 9:30 or 10:00
around 9.00pm, if watching a movie/at a party/ sleepover bed time can be expanded...
10- 10.30pm
7:30
8.30
7:00
Between 9-10pm.
8:30PM
8pm
no
9pm-10pm