How to Block YouTube Channels for Kids (All Devices, 2026)

You can block a YouTube channel for your child through the YouTube app, YouTube Kids, or a Google Family Link supervised account, but every method is reactive: you find the bad channel first, then block it. This guide covers how to block channels on each platform, why blocking alone rarely keeps up, and how a channel whitelist avoids the problem entirely.

How to Block a Channel in the Regular YouTube App

If your child uses a standard, signed-in YouTube account (not YouTube Kids), you can block individual channels from showing up in their recommendations and search.

1. Open a video from the channel you want to block, or go to the channel page directly.
2. Tap the channel name, then the three-dot menu next to the subscribe button.
3. Select "Block" or "Don't recommend channel."
4. Repeat for each channel you want to keep out of the feed.

This only applies to the signed-in account doing the blocking, and it mainly reduces recommendations rather than fully preventing the channel from being opened by direct search or a shared link.

How to Block a Channel in YouTube Kids

YouTube Kids gives parents a more direct block option tied to a specific child profile.

1. Open the YouTube Kids app and go to your child's profile.
2. Tap the lock icon and enter the parent passcode to reach settings.
3. Find the channel through search or your child's watch history.
4. Select the channel, then choose "Block" from that profile.

Once blocked, that channel stops appearing for that specific child profile. But it means you generally block channels after your child has already come across them, not before.

How to Block a Channel with Family Link

For a supervised Google account on YouTube's main app, Family Link supports a "Restrict content" and "Approved content only" setting rather than a simple per-channel block list. Approving specific channels achieves a similar effect: only approved channels are visible, everything else, blocked or not, stays hidden.

The tradeoff is that the child still sees the full YouTube interface around those approved channels: ads, comments, and an "Up Next" sidebar. Our Kivvie vs Google Family Link comparison covers this in more detail.

Why Blocking Channel by Channel Falls Behind

Blocking is a blacklist strategy. You are always one step behind: a new channel has to actually reach your child, or catch your attention some other way, before you can act on it. YouTube adds tens of thousands of new channels every day, so a blacklist can never be complete.

There is also a maintenance cost. Every blocked channel is a channel you had to notice first, usually after your child mentioned it or you happened to check their watch history. For a family actively trying to prevent exposure rather than clean up after it, that is a lot of manual work with no end point.

A 2023 report from the Family Online Safety Institute makes a similar point about filtering in general: excluding known bad content is fundamentally different from guaranteeing only known good content gets through. Blocking channels is the same idea applied to YouTube specifically.

Blocking vs. Whitelisting: What to Use Instead

A whitelist flips the model. Instead of starting with all of YouTube open and blocking channels as you find them, you start with nothing visible and approve channels one at a time. Nothing your child sees was ever a surprise, because it was never available until you added it.

This is the approach we built Kivvie around. Parents search for channels from the web dashboard and approve the ones they trust; the child app only ever shows that list, with no Shorts, comments, or recommendation feed layered on top. There is no blacklist to maintain because there is nothing to react to.

If you want the full setup process, the step-by-step whitelist guide walks through three methods, including the dedicated-app route. WhitelistVideo takes a similar whitelist-first approach; see how it compares in our Kivvie vs WhitelistVideo comparison.

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