Anti-Bullying Week: Where to get support
A new study has found as many as one in five children report being bullied 'a lot or always', with disabled young people among the most likely to be targetted.
The findings have been released at the start of Anti-Bullying week - a campaign which aims to raise awareness of the long term mental health impacts it can have.
Experts say it can cause anxiety and even depression running into adulthood.
If you're being bullied, there's lots of advice and support on the Anti-Bullying Alliance website.
There's advice for parents whose kids are being bullied on the Bullies Out website.