#kauai — Instagram Hashtag Analysis

With 42.5M total posts and 4.2K new posts daily, #kauai is a very high-competition hashtag (score: 100/100). Average posts get 3.7K likes and 75 comments.

Popular Hashtags for #kauai

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#hawaii	42.5M	4.2K	3.7K	100	68
#maui	8.2M	294	2.0K	100	64
#oahu	8.3M	585	970	100	39
#travel	780.0M	85.1K	832	100	29
#aloha	11.1M	409	1.5K	100	36

Related Hashtags to #kauai

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#kauaihawaii	343.7K	51	899	47	79
#hawaiilife	4.1M	196	616	100	32
#bigisland	2.4M	147	1.2K	100	52
#beach	307.0M	258	1.2K	100	48
#islandlife	21.9M	2.3K	710	100	46

Similar Hashtags to #kauai

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#kauaihawaii	343.7K	51	899	47	79
#kauailife	285.6K	22	5.2K	24	71
#kauaiphotographer	95.8K	18	2.0K	16	65
#kauailove	64.3K	8	2.8K	8	74
#kauaiadventures	54.7K	8	1.6K	7	71

Hashtag Cloud

#ocean #hawaiistagram #nature #hawaiian #kauailife #love #supportlocal #honolulu #luckywelivehawaii #vacation #paradise #sunset #photography #surf #waikiki #napalicoast #hilife #instagood #hanalei #adventure #molokai #oahuhawaii #art #explore #poipu #travelphotography #surfing #usa #lanai #kauaiphotographer #travelgram #kauailove #landscape #naturephotography #island #kauaiadventures #lihue #california #hiking #wanderlust #waimeacanyon #kapaa #beachlife #kauaiaswhy #hawaiivacation #picoftheday #mahalo #fyp #kona #hilo #northshore #tropical #landscapephotography #kauaivacation #beautiful #beautifuldestinations #shoplocal #hanaleibay #kauaifood #visithawaii #hawaiiphotographer #hawaiitrip #sunrise #photooftheday #luckywelivekauai #summer #gohawaii #gorgeous #husband #mauihawaii #waimea #supportsmallbusiness #family #travelblogger #napali #handsome #waterfall #goodlooking #charming #adorable #biglove #smallbusiness #piercebrosnan #ハワイ #poipubeach #blueeyes #hawaiianstyle #gardenisland #hawaiianislands #kauaimade

How to Use #kauai on Instagram

Mix with niche hashtags — #kauai has very high competition. Combine it with smaller, more specific hashtags to improve your visibility.
Use 5-15 hashtags per post — Include #kauai alongside related tags for the best reach. Don't just use one hashtag.
Combine with related hashtags — Try pairing #kauai with #kauaihawaii, #hawaiilife, #bigisland 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 #kauai on Instagram?

#kauai has 42.5M total posts on Instagram with approximately 4.2K new posts added daily. The average post using #kauai receives 3.7K likes and 75 comments.

Is #kauai a good hashtag to use?

#kauai has a competition score of 100/100 (very high) and a reach score of 68/100. This is a competitive hashtag — best used alongside smaller, niche-specific tags.

What hashtags go well with #kauai?

The best hashtags to use with #kauai include: #kauaihawaii, #hawaiilife, #bigisland, #beach, #islandlife. 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: 2026-06-04. Learn about our editorial process →

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