Can't see appletv on my iPad, and no AirPlay either?
Need help with AppleTV and AirPlay.
iPad 2, iOS 8.3
You'll have to provide some information as we can't guess what you have and how it is set up.
Can you describe your network: What router you have, if you have multiple WiFi access points, etc.? Which Apple TV do you have? How does it connect to the network? Do you have any other devices on which AirPlay works? The more info, the better chance someone can help.