YouTube Shorts Hashtags: Where to Put Them and How Many to Use

YouTube Shorts hashtags are one of those topics where advice online often contradicts itself. One guide says to add thirty, another says to add none, and a third quotes a limit that is years out of date. If you simply want to know where to type them and how many are sensible, the answer is calmer than the noise suggests.

If your question is a little different, these guides cover it: The 500-Character YouTube Tag Limit: How to Spend It Wisely.

This guide explains the basics in plain language. You will learn where hashtags go on a Short, how YouTube treats them, how many to use in practice, and how to build a short list that actually describes your video. We stick to facts that are widely documented and tell you where to confirm the current rules yourself, because platforms change them.

What hashtags do on a Short

A hashtag is a word or phrase with a # in front of it. On YouTube, hashtags work as clickable topic labels. When someone taps one, they can see other videos that use the same label. So the main job of a hashtag is to describe the topic of your video, not to act as a switch that forces YouTube to show it to more people.

YouTube says that title, thumbnail and description matter more than tags for discovery. Hashtags are not the same thing as the Tags field in YouTube Studio, which is a separate, mostly hidden field. Hashtags are written openly with the # symbol in the title or description. For Shorts, the practical result is that your wording matters more than your tag count.

It also helps to remember what a Short is: a quick video that people often see in a swipe-through feed. Viewers rarely stop to browse hashtags. So treat your hashtags as light labelling that supports a clear title, rather than as the engine of the video.

Where to put YouTube Shorts hashtags

You can place hashtags in two spots: the title and the description. Both are written with the # symbol and no spaces inside the tag. Write #HomeWorkout, not #Home Workout.

As of this writing, YouTube shows up to three hashtags above the video title, and these are chosen from the ones you put in the description. If you add hashtags to the title itself, they appear within the title text. Because titles can be up to 100 characters (widely documented, so check the upload screen), long hashtag strings eat into space you need for a readable title.

A sensible habit is to keep the title clean and put your hashtags at the end of the description. That way the title can do its job as a short, clear promise, and the three tags that appear near the title are the ones you chose on purpose. When you add the hashtags, put the three most important ones first.

Menu names and layouts can change, so if you cannot find a field, look at the upload or edit screen in YouTube Studio or check YouTube's official Help Center.

How many hashtags should you use on a Short?

YouTube's Help page on hashtags currently says that if a video has more than 60 hashtags, all hashtags on it are ignored. Older guides quote a much lower figure, but that is outdated. Do confirm the current number in the Help Center, because limits can change.

The point is that you do not need anywhere near that many. In practice, three to five relevant hashtags is plenty. Three is a handy target because that is how many YouTube may show above the title. Adding a fourth or fifth is fine if they truly describe the video, but there is no reason to fill every available space.

Quantity is also a trust issue. A description packed with dozens of tags can look spammy to viewers, and it makes it harder for you to see which labels you actually meant. If you are ever tempted to add a tag that has nothing to do with your video just because it is popular, leave it out. Mismatched tags are one of the quickest ways to make a video feel careless.

Choosing relevant hashtags for your Short

Start with the topic in one sentence. For example: "a 30-second tip for cleaning a kettle". From that sentence, pull out the nouns and the activity: kettle, cleaning, home tips. Those become your first candidates.

Next, think in three layers. A broad tag describes the general area, such as #CleaningTips. A niche tag narrows it, such as #KettleDescaling. A long-tail tag is a more specific phrase, such as #HowToCleanAKettle. Using one of each gives you a balanced set without relying on one huge, crowded label.

You can speed this up with the free tag generator. It runs in your browser, sends nothing to a server, and labels ideas as Broad, Niche or Long-tail as an estimate based on how specific a phrase is. It does not know live search volume, so treat the labels as a guide for balance, not a promise of results.

Capitalise each word in a multi-word hashtag, like #CleaningTips, so screen readers and human eyes can read it more easily.

Worked example: a hypothetical Shorts hashtag set

This is a made-up illustration, not a real case, and it includes no results. Imagine a small channel that posts quick gardening tips, and the creator has just filmed a 40-second Short about saving seeds from tomatoes.

Here are the steps:

1. Write the topic sentence. "How to save tomato seeds for next year."
2. Write the title first. "Save Tomato Seeds in 3 Easy Steps". It is clear and well under the title limit.
3. List candidate hashtags. #Gardening, #SeedSaving, #TomatoGrowing, #GrowYourOwn, #HowToSaveSeeds.
4. Choose three to five. The creator keeps #Gardening (broad), #SeedSaving (niche) and #HowToSaveSeeds (long-tail), and drops the other two as a little too similar.
5. Place them. The creator writes one friendly sentence in the description about the Short and puts the three hashtags on a line at the end, with the most important first.

Summary of the example: write a clear title, choose one broad, one niche and one long-tail hashtag, put them in the description with the most important first, and leave the rest out.

Common mistakes with Shorts hashtags

The first mistake is stuffing the title. A title full of # symbols is hard to read and wastes limited characters. The second is using generic labels that describe nothing in particular. A tag that could apply to any video tells viewers and YouTube very little.

The third mistake is mixing up hashtags and the Tags field. They are different. If you want to learn how that hidden field works and how to spend it, read the 500-character YouTube tag limit explained. The fourth is copying the exact same hashtag set onto every Short. Videos on different topics need different labels.

Finally, avoid chasing tags that do not match your content, even if they look popular elsewhere. Strategy that works on one platform does not always carry across. If you post on several platforms, see our cross-platform hashtag strategy for how to adapt without copying and pasting.

Checking what works for you

You cannot see inside YouTube's systems, so the best test is your own data. After a few Shorts, open YouTube Studio analytics and look at how viewers found each video. Menu names change, so look for sections about traffic sources or how viewers find your content.

Keep a simple note: the Short, the hashtags you used, and what you saw. Do not expect a single tag to explain a result. Look for patterns over several videos instead. If a certain topic keeps getting steady attention, make more of that topic and describe it clearly in the title and description.

Be patient and honest with yourself. A hashtag may help someone find your video, but it will not fix a weak opening or an unclear idea. Spend most of your effort on the first few seconds of the Short and on a title that tells people exactly what they will see.

Frequently asked questions

Do I need hashtags on every YouTube Short?

No. Hashtags are optional, and YouTube says title, thumbnail and description matter more. They can help label your topic, so a few relevant ones are a reasonable habit, but a Short with none is not broken.

Should hashtags go in the title or the description?

Either works, but many creators keep the title clean and place hashtags at the end of the description. As of this writing, YouTube shows up to three hashtags near the title, chosen from the description. Check the Help Center in case this changes.

Can too many hashtags hurt my Short?

YouTube's Help page currently says that a video with more than 60 hashtags has all of its hashtags ignored. Well before that point, a long list can look spammy and loses its meaning. Three to five relevant hashtags is plenty for most Shorts.

Conclusion

For YouTube Shorts hashtags, keep it simple. Write a clear title, add three to five relevant hashtags at the end of the description, put the most important first, and skip anything that does not describe the video. Confirm the current limits in YouTube's official Help Center, since they can change. Your next step: pick your most recent Short, rewrite its description with one broad, one niche and one long-tail hashtag, and see how that feels.

Official sources

Platform features and rules change. For the current wording, check the official help pages:

• YouTube Help