Guide
How to Turn Off Comments on Instagram
Here is how to turn off comments on Instagram for posts, Reels, Live broadcasts and ads, and when muting a thread works better than leaving it open.
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To turn off comments on Instagram, open the post and tap Options, then choose Turn off commenting, or switch on the same toggle under Advanced settings before you share a new post. Live video and ads use separate controls, covered below. On a product or ad post, moderating comments protects the sale better than removing them outright.
Decide whether to turn off comments or moderate them
Keeping comments open protects something real: the buying questions sitting underneath your post, and the social proof of other people engaging with it. Instagram comments cannot carry a clickable link, so the spam you see there looks like discount-code spam, a competitor's handle, or link-in-bio bait riding your reach, not a redirect to a scam checkout the way it can be on Facebook. Moderating comments, not closing them, deals with that layer and is the better first move on a post that is still selling something.
Turn comments off for crisis or apology posts, sensitive or political topics, and a post attracting a coordinated pile-on that moderating by hand cannot keep up with.
Moderate instead for product posts where shoppers ask about price, sizing, stock or shipping. Those questions are leads, and a visible answer helps everyone who reads the thread later too.
Paid posts need extra care. An ad with a comment section full of spam or an unanswered complaint undermines the creative people are looking at, but an ad with no engagement at all looks cold too, so a blanket shutoff is rarely the right call there. The Ads Manager section below covers what to do instead.
Turn off comments on Instagram posts and Reels before you share
If you expect a post or Reel to draw trouble, close comments while you are still creating it. Comments posted in the first few minutes are the hardest to walk back once someone has screenshotted them.
On the screen where you add a caption to your post, tap Advanced settings.
Switch on the toggle next to Turn off commenting.
Finish sharing the post as usual.
Instagram's own help pages describe this setting on the caption screen before you share a post, but do not call out Reels by name. Look for the same advanced or additional options near the Share button when you are sharing a Reel (Instagram Help Center: turn comments on or off for Instagram posts).
Turn off comments on a post you have already shared
If a post is already live and starting to attract spam or a pile-on, you can still close it down.
Open the post from your profile.
Tap Options next to the post.
Select Turn off commenting.
Instagram's help documentation says this hides every comment already on the post, and that turning commenting back on restores those comments and lets people comment again. The setting applies to that one post, not your account as a whole, so a thread you closed on Monday does not carry over to Tuesday's post (Instagram Help Center: turn comments on or off for Instagram posts).
To reverse it, open the same Options menu and tap Turn on commenting once the situation has settled.
Limit comments during a Live broadcast
Live video moves fast enough that a few bad actors can take over the chat before you notice. You do not have to end the broadcast to deal with it.
Instagram lets you assign one moderator to a live broadcast, using an account different from any co-host. A moderator can tap Options next to a comment to report it, remove that account from the broadcast entirely, or turn off commenting from that one account, which keeps their future comments visible only to them without silencing everyone else. Once the broadcast ends, you can review every action a moderator took and act further yourself, including blocking a viewer (Instagram Help Center: assign a moderator to your live broadcast).
Pin a comment near the top with your ground rules before you go live, and have someone ready to watch the chat if you expect trouble. Reacting account by account is faster than trying to manage the whole conversation at once.
Control comments on Facebook and Instagram ads in Ads Manager
Ads Manager does not have a single switch that turns off every comment on an ad. What it gives you is a way to act on individual comments: open Ads Manager, find the ad, click Edit, then use More options to open Manage Facebook comments, Manage Instagram comments, or Manage Threads replies, where you can hide or report anything inappropriate. Hiding a comment there works the same way it does on a regular post, visible to the person who wrote it and hidden from everyone else. Proactive filtering comes from the profanity filter on Facebook and Hidden Words on Instagram, and Meta says both extend automatically to ads run from that Page or profile once you turn them on (Meta Business Help Center: manage comments on your ads in Ads Manager).
That still leaves a gap. Someone has to open Ads Manager and act on whatever the filters miss, and ad comments move quickly once spend is live. Exerta's comment moderation runs on Facebook, Instagram and TikTok ads, catching spam, discount-code bait and competitor handles so a real buyer's question about price or shipping does not get buried under it.
Limit comments at the account level
Account-wide settings cut down on how often you need to touch any of the controls above.
Hide unwanted comments, under Settings and privacy, automatically hides comments with common offensive words, phrases or emojis and is on by default. Hidden Words, in the same settings area, lets you add your own custom list on top of it. Below Comments in the same settings area, Allow comments from lets you choose who can comment at all: everyone, people you follow, your followers, or both (Instagram Help Center: block someone from commenting on your photos and videos). Narrowing that audience cuts down on drive-by spam, but it also shuts out shoppers who have not followed you yet, so it is a blunter tool than it looks.
For one persistent account, Restrict is the quieter option: their new comments on your posts stay visible only to them unless you tap Approve, and you stop getting notified about anything else they post (Instagram Help Center: restrict or unrestrict someone). Block is the harder line. Instagram does not notify someone when you block them, and the block covers their existing account plus any new ones they create (Instagram Help Center: block or unblock someone). Use Restrict for a critic who has not broken any rule, and Block for harassment or an obvious bot.
Confirm it worked, and plan for the DMs that follow
Do not take the toggle's word for it. Open the post from a second account that is not an admin, or a logged-out browser window, and check the comment box is actually gone. If you changed an account-level setting, test with an account that matches the audience you restricted, such as one that does not follow you.
Expect some of that conversation to move into DMs. A shopper who can no longer ask about price or sizing in the comments may send the same question by direct message instead, so write a few template replies for your most common questions before you close comments, not after. See the guide on comment-to-DM automation below if you want that follow-up handled on a schedule rather than answered one at a time.
Set a reminder to revisit any post you closed during a crisis or a pile-on. A comment section left closed for months after the reason has passed quietly costs you the engagement and the buying questions that section was generating.
FAQ
Does turning off comments on Instagram delete them?
No. Turning off commenting hides every comment already on the post, it does not delete them. Instagram's help pages say that if you turn commenting back on, the earlier comments are restored and people can comment again, so nothing is lost by switching it off temporarily.
Can I turn comments back on after I turn them off?
Yes. Open the same Options menu on the post and select Turn on commenting. Instagram restores the earlier comments once you do, so a thread you closed during a pile-on or a crisis post can reopen later without losing the conversation that was already there.
Does turning off comments work the same way on a Reel?
Instagram's instructions for turning comments on or off cover posts generally and do not call out Reels by name. Look for Advanced settings before you share a Reel, or Options after you have, the same places the setting lives for a regular post.
Can I turn off comments on an Instagram ad?
Ads Manager does not have one switch that disables every comment on an ad. What it gives you is a way to hide or report individual comments on Facebook, Instagram or Threads, plus a profanity filter and Hidden Words list that extend automatically to ads run from your Page or profile.
What's the difference between blocking and restricting a commenter?
Blocking removes someone's ability to interact with your account at all, and Instagram does not notify them. Restricting is quieter: their new comments on your posts stay visible only to them unless you approve them, and you stop getting notified about anything else they comment.
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If you would rather not run that Ads Manager check yourself every day, Exerta's comment moderation covers the same Facebook, Instagram and TikTok ad threads automatically. Visit the Instagram comment moderation tool page to see how it fits your ad accounts, or book a demo to walk through your own comment volume.
