Instagram Hashtags: Ultimate Guide to Effectively Use in 2025

Instagram remains one of the most powerful platforms for personal branding, business marketing, and community building. But if there’s one feature that remains crucial to visibility, it’s the Instagram hashtag. Many creators and businesses ask, “Do hashtags work on Instagram in 2025?” The answer is yes, but only if you use them strategically.
 

In this guide, we’ll cover what Instagram hashtags are, the types of hashtags on Instagram, how many to use, and practical steps on how to find trending hashtags on Instagram. By the end, you’ll know how to optimize your hashtag strategy for maximum reach and engagement.

What Are Instagram Hashtags?

What are Instagram hashtags? Hashtags are keywords or phrases that are preceded by the pound sign (#) and serve to aid in the organisation and searchability of specific content. On Instagram, hashtags connect posts to the overarching conversations happening, allowing users to reach a wider audience than just their followers.

For instance, if you add the hashtag #HealthyEating to a food post, you can join virtual groups with people who are passionate about health and fitness. For businesses, a hashtag is a short form for a collection of words used for SEO purposes to increase reach and visibility for a post.

Some of the benefits of using hashtags are:

• Improving visibility of the content
• Targeting specific community niches
• Increasing awareness of the brand
• Increasing content interaction and growing followers

Do Hashtags Work on Instagram in 2025?

One of the FAQs on Instagram is, Do hashtags still work on Instagram? Yes, but not in the same way.

Instagram used to revolve around the use of many hashtags, but that is no longer the case. With the recent changes, Instagram seems to prioritise hashtags that are specific to the post being made, the audience, and the niche.

The most important changes that have come up in 2025 are:

• There is a greater emphasis on quality rather than quantity of hashtags used.
• Instagram suggests using 3 to 10 hashtags per post.
• Hashtags now have deeper integrations with Instagram Search and Explore, aiding users in discovering content like Google.

Types of Hashtags on Instagram

To understand the types of hashtags on Instagram, the most dominant types are:

1. Content Hashtags

Hashtags that give a summary of the post are called content hashtags (e.g. #TravelTips #VeganRecipes).

2. Niche Hashtags

Target specific communities or interests like #DigitalNomads and #YogaForBeginners.

3. Branded Hashtags

Unique hashtags designed by companies for advertising campaigns, like #ShareACoke and #NikeRunning.

4. Community Hashtags

Habitat hashtags that bring together people with similar interests, like #BookLovers and #FoodiesUnite.

5. Location Hashtags

Geographic hashtags that focus on a particular area, like #DubaiLife and #NYCFoodies.

6. Trending Hashtags

Current popular hashtags that are rapidly gaining use, such as #MondayMotivation.

7. Event or Holiday Hashtags

Occasional hashtags like #Christmas2025 and #WorldEnvironmentDay.

How Many Hashtags to Use on Instagram?

Another popular question is how many hashtags to use on Instagram.

• Instagram allows up to 30 hashtags per post.
• However, studies in 2025 found that using 5 to 10 strategically selected hashtags tends to receive more engagement than all 30.
• An abundance of hashtags makes a post seem as if it has been spammed and can lower trust.

Best practice:

• Use a combination of broad and niche hashtags.
• Use hashtags that are extremely relevant to your post.
• Experiment with different amounts to find what works best for your audience (3 vs. 10, etc.).

How To Find Trending Hashtags On Instagram

Understanding how to find trending hashtags on Instagram is crucial for increasing your appeal. Check out what is trending in 2025.

• Instagram Search Bar: Enter a search term, and Instagram will recommend a set of relevant trending hashtags.
• Explore Page: Observe popular content in your field and note what hashtags they employ.
• Competitor Analysis: Analyse which hashtags your competitors or relevant influencers deploy.
• Hashtags Tools: Programs such as Hashtagify or Flick perform analyses on the data and trends of hashtags.
• Content Calendar Awareness: Use hashtags that are pertinent to any major holidays or events during that time.

Also Read: Learn How to Plan and Create Social Media Content That Delivers Results

How To Check Trending Hashtags On Instagram

Just because you know the trends, it doesn’t mean they are verified. So, how to check trending hashtags on Instagram?

• Post Volume: Observe the post count on a specific hashtag. A trending hashtag falls within the range of popular to not-so-popular.
• Level of Engagement: Track the number of likes, comments, and shares of posts containing that hashtag.
• Audience Relevance: Make sure it aligns with your content niche.
• Instagram Insights: Business accounts can view the hashtags that provide the most impressions.

Making a Custom Hashtag on Instagram

Many brands wonder how to create a hashtag on Instagram. Well, it is quite simple.

• Pick a Distinct Word or Phrase: Choose a name that is simple to spell and is easy to remember.
• Do a Test: Look it up to see if it is a common or an overused one.
• Use it as a Promotion Regularly: Incorporate it in all marketing materials.
• Get User Generated Content: Ask followers to add the hashtag.

Example: A coffee company can come up with the hashtag #BrewWithUs and ask customers to post coffee moments.

Strategies for Using Instagram Hashtags in 2025

Use these strategies to get impressive results:

• Relevance is Key: Hashtags should relate directly to the post.
• Combination of All Types: Use a balance of niche, branded and trending hashtags far better.
• Use of Hashtags: Use them in the caption or the first comment.
• Regular Updating: Refresh hashtag sets regularly, aiming for once a month.
• ‘Banned’ Hashtags: Steer clear of them as they will restrict how many people see the post.

Issues with the Use of Hashtags

Bringing positives and negatives together is the purpose of hashtags. Be careful to avoid these mistakes:

• Using all 30 irrelevant hashtags.
• Using the same group of hashtags for every post.
• Using overly generalised hashtags.
• Failing to set a performance measurement system. No consideration of niche or branded hashtags.

Hashtags and Instagram SEO

As of 2025, Instagram has begun to utilise hashtags for purposes beyond discovery. Hashtags, on Instagram, work like keywords do for Google, indexing content to serve users on the platform.

Hence, the use of relevant, targeted hashtags improves the chances of both gaining and being found.

Why Instagram has Evolved

Instagram has and will always move forward. Hashtags, however, are becoming more relevant to the search function. As a result, users can expect:

• AI-assisted recommendations that are hashtag-related.
• Hashtags that are tailored for visual and voice categorisation.
• Hashtags that users can engage with on branded campaigns.

Also Read: Best Time For Posting On Social Media Platforms

Conclusion

To revise the question for this section, do hashtags work on Instagram in 2025? The answer is a resounding yes, but only when deliberately and tactically employed. There is a need to understand what Instagram hashtags are, the types of hashtags on Instagram, and how to find trending hashtags on Instagram to increase the chances of success in engagement and reach.

Use 5 to 10 well-researched hashtags and do not create fake hashtags. Hashtags, with the right amount of creativity and data, can still be magic.

Never forget the nuances of hashtags. They go beyond just following trends. Success with the right tools gained mastery over hashtags in 2025. Your Instagram strategy will be just as successful and useful, no matter the year.

Strengthen your website’s visibility with DO Communication, trusted for delivering the best SEO services in Gurgaon.