#cosmos — Instagram Hashtag Analysis

With 21.0M total posts and 3.5K new posts daily, #cosmos is a very high-competition hashtag (score: 100/100). Average posts get 2.0K likes and 70 comments.

Popular Hashtags for #cosmos

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#universe	21.0M	3.5K	2.0K	100	64
#space	24.6M	1.4K	1.3K	100	57
#astronomy	6.4M	641	1.8K	100	60
#nasa	9.5M	880	1.9K	100	83
#galaxy	13.9M	872	1.9K	100	61

Related Hashtags to #cosmos

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#science	25.5M	3.6K	2.1K	100	62
#astrophotography	6.1M	706	6.0K	100	81
#stars	23.1M	2.4K	3.3K	100	79
#moon	48.4M	2.3K	1.6K	100	57
#nature	847.3M	73.5K	1.2K	100	67

Similar Hashtags to #cosmos

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#afilmcosmos	1.1M	61	1.2K	71	65
#cosmosflower	240.9K	23	1.2K	23	63
#cosmosofwriters	119.0K	51	1.1K	41	57
#cosmosecurity	43.6K	60	1	46	0
#sailormooncosmos	50.0K	18	1.5K	15	42

Hashtag Cloud

#astrophysics #nightsky #milkyway #art #spacex #physics #sky #earth #photography #nebula #love #telescope #planets #astronaut #spaceexploration #cosmology #astro #solarsystem #astronomia #universo #astrophoto #nightphotography #mars #spaceart #instagram #blackhole #stargazing #hubble #star #flowers #artist #deepspace #outerspace #planet #interstellar #night #spacetravel #scifi #kosmos #alien #viral #deepsky #spacefacts #digitalart #galaxies #astrology #facts #sciencefacts #elonmusk #longexposure #photooftheday #sun #nikolatesla #tesla #コスモス #life #reels #scientist #instagood #technology #spirituality #ciencia #explore #cosmic #education #fabrekenny #fabre #kennyfabre #stargate #nowcurrentpresent #landscape #vsphstream #energy #astrofotografia #esa #engineering #sg1 #spacelovers #flower #stargatesg1 #quantumphysics #isro #aiart #presentcurrentnow #fyp #nikola #rocket #currentnowpresent #eternity #memes

How to Use #cosmos on Instagram

Mix with niche hashtags — #cosmos has very high competition. Combine it with smaller, more specific hashtags to improve your visibility.
Use 5-15 hashtags per post — Include #cosmos alongside related tags for the best reach. Don't just use one hashtag.
Combine with related hashtags — Try pairing #cosmos with #science, #astrophotography, #stars for a well-rounded hashtag set.
Check for banned hashtags — Always verify your hashtags are safe before posting. Use the IQHashtags Banned Hashtag Checker.

Frequently Asked Questions

How popular is #cosmos on Instagram?

#cosmos has 21.0M total posts on Instagram with approximately 3.5K new posts added daily. The average post using #cosmos receives 2.0K likes and 70 comments.

Is #cosmos a good hashtag to use?

#cosmos has a competition score of 100/100 (very high) and a reach score of 64/100. This is a competitive hashtag — best used alongside smaller, niche-specific tags.

What hashtags go well with #cosmos?

The best hashtags to use with #cosmos include: #science, #astrophotography, #stars, #moon, #nature. Using a mix of related hashtags helps you reach a wider audience while staying relevant to your content.

Editorial transparency: This article was drafted with AI assistance using IQ Hashtags' internal platform data and research, then reviewed and edited for accuracy by Ewa Suwińska, Editorial Lead at IQ Hashtags. Last reviewed: 2026-09-12. Learn about our editorial process →

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