Best Hashtags for Instagram Reels: How to Choose Them
No made-up “top hashtag” rankings. Instagram’s own rules and a practical way to pick and test the right five tags for every Reel.
In short: Instagram’s Help Center says you can use up to 5 hashtags on a post, and Instagram says hashtags and keywords should go in the caption, not the comments, to help a post be found in Search. Pick five specific tags that describe the Reel: topic, niche, location, format and your own brand tag. Check each tag’s page to see whether top posts match yours, then test sets in Insights. Content quality matters more than tags for Reels reach.
Last reviewed: 6 October 2026
Why there is no list of “best” hashtags
Search for “best hashtags for Reels” and you will find long lists of tags with huge post counts and claims about which ones “get the most reach”. We don’t publish lists like that, for two reasons.
- There is no official public data on hashtag reach. Instagram doesn’t publish how much reach a hashtag adds, and third-party “top hashtag” rankings usually measure how often a tag is used, not whether it helps anyone.
- The right hashtags depend on the post. Instagram’s Search matches text, so a tag helps when it describes what the Reel is actually about. A generic tag used on millions of unrelated posts tells Search very little.
This guide gives you a method instead: how many hashtags Instagram allows, where to put them, how to choose a small, relevant set for each Reel, and how to check what works in your own Insights. Everything is based on Instagram’s own Help Center and blog posts, linked throughout.
Instagram’s rules: up to 5 hashtags per post
Instagram’s Help Center page Use hashtags on Instagram sets out the basics:
- You can use up to 5 hashtags on a post. Instagram says that if you include more than 5 on a single photo or video, your comment won’t post.
- Caption or comments. You can add hashtags in the caption or the comments.
- Public accounts only on hashtag pages. If your account is public, a post with a hashtag is visible on that hashtag’s page. Posts tagged by private profiles don’t appear publicly on hashtag pages.
- Characters. Numbers are allowed. Spaces and special characters such as $ or % won’t work.
- Your own posts. You can only tag your own posts, not other people’s photos or videos.
If you learned Instagram when people used 20 or 30 hashtags per post, this is the biggest change. Five relevant tags are now the limit, so every one has to earn its place.
Rules from Instagram Help, checked 6 October 2026. Instagram updates its limits from time to time; check the linked page if the app behaves differently.
Put hashtags in the caption, not the comments
Although Instagram lets you add hashtags in comments, its post Breaking Down How Instagram Search Works is clear about Search: “For a post to be found in Search, put keywords and hashtags in the caption, not the comments.”
The same post says the text you type into Search is by far the most important signal, and that Instagram matches it against usernames, bios, captions, hashtags and places. That has two practical consequences:
- Hashtags are one of several text signals. A clear caption with natural keywords (“easy 10-minute dal recipe”) helps as much as the tag #dalrecipe.
- Hashtags that don’t match the content don’t help it be found by the right people, and can make a post look spammy.
A simple 5-hashtag formula for Reels
With five slots, use each one for a different job. A practical mix we use for clients:
| Slot | Purpose | Example (home bakery Reel in Pune) |
|---|---|---|
| 1. Topic | Exactly what the Reel shows | #chocolatecake |
| 2. Niche | The community that cares about it | #homebaker |
| 3. Location | For local businesses and local audiences | #punefood |
| 4. Format or intent | How people search for this kind of content | #cakerecipe |
| 5. Brand or series | Your own tag, so fans can find all related posts | #ashasbakes |
Illustrative example, not a recommendation of specific tags or a claim about their reach.
Our free Instagram hashtag generator builds a set like this from your niche and location. Always edit the suggestions so they describe your actual Reel.
How to choose hashtags without fake data
You don’t need a paid tool or made-up “reach scores”. Use Instagram itself:
- Search the tag in Instagram. Open the hashtag page and look at the top posts. Are they similar to your Reel? If they are about something else, the tag won’t reach your audience.
- Check the language and location. A tag used mostly in another country or language won’t help a local café.
- Prefer specific over generic. #reels, #viral or #explore describe nothing about your content. Specific tags tell Search what the Reel is about.
- Look at what your audience uses. Check hashtags in posts from customers, local publications and creators your followers already follow.
- Avoid unrelated popular tags. Adding trending tags that have nothing to do with your Reel looks like spam to the people browsing them, and they won’t become customers.
Write tags in CamelCase when they contain several words (#HomeBaker rather than #homebaker) so screen readers can read them more easily.
What matters more than hashtags for Reels reach
Hashtags help people find content in Search and on hashtag pages. Most Reels reach, though, comes from recommendations. In Instagram Ranking Explained, Instagram says the most important predictions for Reels are how likely someone is to reshare a Reel, watch it all the way through, like it and go to the audio page. It also says it aims to make some Reels less visible, such as low-resolution or watermarked Reels, Reels that are muted, contain borders or are mostly text, or Reels already posted on Instagram.
- Hook viewers in the first seconds.
- Post original, vertical, full-screen video without watermarks.
- Keep Reels you want recommended to 3 minutes or less: Instagram’s Record a reel page says longer Reels won’t be recommended to new audiences.
- Stay within the Recommendation Guidelines so your content is eligible to be recommended.
Read our realistic guide on how to go viral on Instagram Reels for the full method, and get hooks from our Reels and Shorts ideas generator.
Test your hashtags in Insights
Instagram’s insights for each Reel show views, viewers, interactions and accounts engaged. To see whether hashtags make a difference for you:
- Pick two hashtag sets for the same type of Reel, for example a local set and a niche set.
- Alternate them over several weeks with similar content.
- Compare views from non-followers and interactions after the same time period.
- Keep the set that performs better, then test a new variation against it.
Expect small differences. If one Reel does much better, it is usually because of the content and hook, not the tags. Our engagement rate calculator helps compare posts fairly, and our guide to the best time to post on Instagram covers testing posting times the same way.
Common hashtag mistakes
- Trying to add more than 5. Instagram’s help page says posts with more than 5 tags won’t post the comment.
- Hiding hashtags in the first comment. Instagram says keywords and hashtags count for Search in the caption.
- Copying the same 5 tags on every post. Match tags to each Reel’s topic.
- Using tags like #followforfollow or #like4like. They attract people who want follows, not your customers. See our guide to getting real Instagram followers.
- Ignoring warning signs. If a hashtag page shows a notice or hides recent posts, choose another tag.
- Expecting hashtags to fix weak content. They help people find a good Reel; they can’t make people watch it.
Hashtag examples by account type
These illustrative sets show how the formula changes with your goal. They are examples to adapt, not claims about reach.
| Account | Reel | Example set |
|---|---|---|
| Dental clinic, Dubai | How to brush with braces | #BracesCare #Orthodontics #DubaiDentist #DentalTips #SmileStudioDXB |
| Fitness coach, online | 10-minute desk stretch | #DeskStretch #MobilityRoutine #WorkFromHomeFitness #StretchingTips #CoachRiaMoves |
| B2B SaaS | 3 payroll mistakes small firms make | #PayrollTips #SmallBusinessUK #HRSoftware #AccountingTips #PayFlowHQ |
| Restaurant, Toronto | Making fresh pasta | #FreshPasta #TorontoEats #ItalianFood #PastaMaking #CasaNonnaTO |
Notice what is missing: no #viral, #fyp, #explore or #instagood. Each tag describes the topic, the audience or the place. For restaurants, see our page on Instagram Reels for restaurants.
A 10-minute hashtag routine for each Reel
- Write the caption first, with one or two natural keywords people would search.
- List 10 candidate tags: topic, niche, location, format and brand.
- Open each candidate’s hashtag page in Instagram and drop any where the top posts don’t match your Reel.
- Keep the best five and put them at the end of the caption.
- Note the set in your content calendar so you can compare results later. Our content calendar generator has room for this.
Want hashtags, captions and Reels handled for you?
We research hashtags and keywords for every post, write captions and produce Reels for businesses worldwide, then report on what works in your Insights. Start with a free social media audit or ask for a custom quote. If you prefer chat, message us on WhatsApp at +91 8827409728. See our Instagram management service or try our caption generator.
More guides
Related Services
Frequently Asked Questions
How many hashtags should I use on Instagram Reels?
Instagram’s Help Center says you can use up to 5 hashtags on a post. Use a small, relevant set that describes the Reel.
Should hashtags go in the caption or the first comment?
Instagram says that for a post to be found in Search, keywords and hashtags should go in the caption, not the comments.
What are the best hashtags for Reels?
There is no universal list backed by public data. The best hashtags are specific to your Reel’s topic, niche, location and audience. Check each tag’s page in Instagram to see whether the top posts match yours.
Do hashtags increase reach on Reels?
Hashtags help Search and hashtag pages. Instagram says Reels recommendations depend mostly on signals such as reshares, watching to the end and likes, so content quality matters more.
Why don’t my posts show on hashtag pages?
Instagram says posts from private profiles don’t appear publicly on hashtag pages. Spaces and special characters also break hashtags.
Should I use #viral or #explore?
They don’t describe your content, so they don’t help the right people find it. Use specific tags instead.
Sources
- Instagram Help: Use hashtags on Instagram
- Instagram: Breaking Down How Instagram Search Works (Adam Mosseri, 25 Aug 2021)
- Instagram: Instagram Ranking Explained (Adam Mosseri, 31 May 2023)
- Instagram Help: Record a reel on Instagram
- Instagram Help: Recommendations on Instagram (Recommendation Guidelines)
- Instagram Help: About Instagram insights
Sources checked on 6 October 2026.
Want every Reel researched, captioned and tagged?
We plan Reels, write captions and choose relevant hashtags for each post, then report on results from your Insights. Get a free audit or a custom quote, or message us on WhatsApp.
Get a free audit and quote
Tell us about your business and the platform you want managed. We will reply with a free audit of one profile and a custom quote based on your goals.