Yes, Disney+ supports Apple TV HD (4th gen or later) and Apple TV 4K running tvOS 11.0 and later.
Some tips to remember
- For the best experience, make sure you have the most recent software for your consoles, devices, and platforms.
- Make sure you’re getting high-speed Internet. (Please see this article for more details on the recommended Internet speed requirements for Disney+.)
- HDCP and high-speed HDMI is required
- For 4K Ultra HD and/or HDR content, HDCP 2.2 required
Unsupported devices
Unfortunately, Disney+ does not support 1st, 2nd, and 3rd-generation Apple TV devices.