Short answer: no, Instagram does not notify the person when you delete their comment. They will not get a push notification, a DM, or any alert. The comment simply disappears from the post for everyone except the commenter and their friends (if you hide it) or everyone (if you delete it).
That said, there is more nuance to comment removal on Instagram than most people realize. You have three options — delete, hide, and restrict — and each one works differently. Choosing the wrong one can create problems, especially if you manage a brand account with high comment volume.
Delete vs Hide vs Restrict: What Actually Happens
Deleting a comment
- The comment is permanently removed for everyone
- No notification is sent to the commenter
- The commenter may notice if they revisit the post
- Cannot be undone — once deleted, it is gone
- You can only delete comments on your own posts (or comments you wrote on others' posts)
Hiding a comment
- The comment becomes invisible to everyone except the commenter and their friends
- The commenter has no way to know the comment was hidden — it still looks normal to them
- Can be undone — you can unhide the comment at any time
- No notification is sent
Restricting an account
- Comments from restricted accounts are only visible to that person
- Similar to hiding, but applied at the account level (all future comments are auto-hidden)
- The restricted person has no idea they are restricted
- Good for persistent trolls you do not want to block outright
Which Should You Use?
| Situation | Best option | Why |
|---|---|---|
| Spam, scam links, bot comments | Delete | No value in preserving them |
| Negative feedback from a real customer | Hide | You might want to revisit or respond later |
| Persistent troll or repeat offender | Restrict | Silences them without the drama of blocking |
| Off-topic comment, not harmful | Hide | Keep threads clean without permanent removal |
| Comment with personal information | Delete | Privacy concern — remove permanently |
| Competitor mention or self-promotion | Hide | Invisible to others but reversible |
How to Delete a Comment on Instagram
On your own post
- Open the post
- Tap the comment you want to remove
- Swipe left on the comment (iOS) or tap and hold (Android)
- Tap the trash icon
- Confirm deletion
Bulk deletion
Instagram lets you delete up to 25 comments at once:
- Open the post
- Tap "View all comments"
- Tap and hold any comment to enter selection mode
- Select up to 25 comments
- Tap the trash icon
On Instagram desktop
- Hover over the comment
- Click the three-dot menu
- Select "Delete"
How to Hide a Comment on Instagram
- Swipe left on the comment (iOS) or tap and hold (Android)
- Tap the alert/report icon
- Select "Hide comment"
The commenter will not know. You can unhide later from the same menu.
Will the Commenter Find Out?
In practice, most people never notice. Here is why:
- Instagram sends no notification for deletions or hides
- The commenter would have to manually revisit your post and scroll through comments to notice theirs is missing
- On high-volume posts, this is extremely unlikely
- If you hide (instead of delete), the comment still appears normal to them — they literally cannot tell
The only scenario where someone notices is if they specifically check for their comment and it is gone. This is rare on ads and brand posts where comment volume is high. On smaller accounts with fewer comments, deletion is slightly more noticeable.
Handling Comment Moderation at Scale
If you manage a brand account, agency pages, or run paid ads, manual comment deletion quickly becomes unsustainable. A single viral ad can generate hundreds of comments overnight — including spam, complaints, competitor mentions, and trolling.
At that volume, you need a system that handles moderation automatically:
- Instagram's keyword filters catch basic profanity but miss context, sarcasm, and creative spelling
- AI-powered moderation evaluates the meaning behind comments and can apply nuanced rules like "hide competitor mentions" or "hide complaints unless they are asking a genuine question"
- Bulk actions let you review and unhide multiple comments at once if the automation catches something incorrectly
The combination of hiding (not deleting) plus automated moderation gives you the safest setup: clean comment sections without the risk of permanent deletions you might regret.
FAQ
If I delete a comment on Instagram, can I get it back?
No. Deleted comments are permanently removed. If you think you might want the comment later (for context, for responding, or for review), hide it instead.
Does the commenter get notified if I hide their comment?
No. The comment still appears completely normal to them and their friends. Only other users cannot see it.
Can I delete someone else's comment on my Instagram ad?
Yes. You can delete or hide any comment on posts you own, including ads. For comments on other people's posts, you can only delete your own comments.
What about Instagram DMs — does deleting a message notify the other person?
Deleting a message in Instagram DMs removes it only from your view. The other person still sees it on their end. This is different from "unsending" a message, which removes it for both parties — but the other person may see a "message was unsent" notice.
How do I prevent negative comments from appearing in the first place?
Instagram offers keyword filters (Settings > Privacy > Hidden Words) that automatically hide comments containing specific terms. For more advanced filtering — catching sentiment, context, and intent rather than just keywords — AI moderation tools can evaluate every comment as it arrives and hide it before anyone else sees it.
