How Many Hashtags to Use on YouTube in 2026

Use 3 to 5 hashtags per YouTube video for the best practical results, but know the actual hard number: according to YouTube's own Help documentation, if a video or playlist has more than 60 hashtags, YouTube will ignore every hashtag on that content, not just the ones past the limit. That is the official, current threshold as of mid-2026, and it is worth knowing precisely because a lot of hashtag advice online cites a much lower number, commonly 15, as the point where YouTube starts ignoring tags. That lower figure is not what YouTube's documentation currently states. Treat 60 as the real ceiling and treat any number under that, including 15, as a practical guideline rather than a platform rule.

What the youtube hashtag strategy actually rewards

Even though the technical limit sits at 60, using anywhere near that many hurts you more than it helps. YouTube pulls up to three hashtags from your description to display above your video title, and it picks the ones it judges most relevant, not the first three you typed. Adding dozens of tags does not increase your odds of a good pick, it just increases the odds that irrelevant ones get pulled and mislead viewers about what your video covers.

For most channels, the ideal number of hashtags for YouTube is 3 to 5: one or two describing your video's specific topic, and one or two describing the broader category or series it belongs to.

Where hashtags go on a YouTube video

Hashtags can live in either the title or the description, and YouTube counts them together toward the same ceiling. Practical placement:

• Put your one or two most important hashtags in the description near the top, not buried at the bottom
• Avoid hashtags in the title itself unless one is essential to how people search for the topic, since it eats into your limited title character count
• Skip repeating the same hashtags on every single upload; match them to what each specific video is actually about

Checking your description before you publish

If you are writing descriptions with hashtags, timestamps, and links together, it is easy to lose track of length and formatting. Run your draft through the YouTube description counter before publishing, and check your title separately with the YouTube title checker so hashtags do not crowd out the words that actually drive search traffic.

The bottom line

YouTube's documented cutoff is 60 hashtags, past which none of them count. But the number that actually helps your video get found is much smaller: 3 to 5 specific, relevant tags will do more for you than a fraction of that ceiling ever will.

Posted Once schedules your YouTube uploads alongside your other platforms from one draft, so your description and hashtags are ready before you hit publish. Check out the YouTube scheduler or start a free trial to see it in action.