Facebook Event Cover Photo Size: Which Number Has a Source?

Almost every guide on the first page of Google says a Facebook event cover should be 1920 × 1005 pixels. As far as we can find, Meta does not publish that number anywhere.

The figure Meta does publish is 1920 × 1080 — and one of the pages quoting 1005 prints the aspect ratio of 1080 right beside it, which is how you can tell the two numbers have been mixed together somewhere along the way.

What size is a Facebook event cover photo?#

• Meta publishes 1920 × 1080, described as a 16:9 ratio, “or larger”.
• 1920 × 1005 is convention. It is widely used and it is not a bad choice, but it is not a published specification.
• Meta also asks for little to no text in the image, which almost no size guide mentions.

Checked 21 August 2026 against Meta’s event ad best-practices page, the only Meta page we could find that states an event image size.

Key facts, read on 21 August 2026: the only event image dimension Meta publishes is on its Business Help Centre page ‘Best practices to make your event ad successful’, which says images should be 1920 × 1080 pixels (16:9) or larger, with little to no text. Meta’s consumer help page on adding an event cover would not render for us without a login, and a Business Help Centre search returns no article with a cover dimension. The 1920 × 1005 that most guides give for the event banner is 1920 divided by 1.91, Facebook’s link-preview ratio; it is a sensible convention, not a published specification.

If you want one number and no further reading, use 1920 × 1080. It is the only figure with a source behind it.

The one figure Meta actually publishes#

Searching Meta’s Business Help Centre for an event cover dimension returns nothing — the results are all about event ads and the event tracking tool, not the picture at the top of an event page.

The dimension does exist, but it is on the page about making an event ad successful, where Meta says images should be 1920 × 1080 pixels, calls that a 16:9 ratio, and adds “or larger with little to no text”.

One page prints both numbers, and they disagree#

Here is the clearest evidence that 1005 and 1080 have been conflated. A major social media publication currently on page one lists the recommended size as 1920 × 1005 and, two lines below, the aspect ratio as 16:9.

Those two statements cannot both be true, and the arithmetic takes a moment.

So 16:9 belongs to 1080, not to 1005. A page giving you 1005 pixels and a 16:9 ratio is handing you two different specifications and calling them one.

Where 1920 × 1005 came from#

The number is not random, and working out its origin is the most useful thing on this page.

1.91:1 is the ratio Facebook uses for link preview cards, and it turns up all over the platform. Divide 1920 by 1.91 and you get 1005.2. That is the whole derivation: someone took Facebook’s familiar link-preview ratio and applied it at 1920 pixels wide.

Which also explains Canva’s recommendation of 1200 × 628. That is the same 1.91:1 shape at a lower resolution — the standard link-image size, reused here.

The instruction nobody quotes#

In the same sentence as the dimensions, Meta asks for images with little to no text. Size guides reproduce the pixels and drop this every time.

It is worth taking seriously if you are also promoting the event, because a cover heavy with wording is the one most likely to underperform as an ad. For a purely organic event it matters less, though the practical reason still applies: an event cover is displayed at several sizes, and text set to be legible in the largest one usually is not in the smallest.

The two words at the end of Meta’s sentence#

Meta does not say 1920 × 1080. It says 1920 × 1080 “or larger”, and those two words are doing more work than the number.

A cover uploaded at exactly 1920 wide is displayed at close to its native size on an ordinary monitor and at half its effective density on a high-resolution one. Phones and modern laptops pack two or three physical pixels into every logical one, so an image that is pixel-perfect on paper arrives visibly soft on the screen most people will actually see it on.

This is also why the gap between 1005 and 1080 matters less in practice than the argument about it suggests. Both are the correct shape family for something, both will be resampled, and neither will look bad. What changes is whether you can point at a source when the figure is questioned.

Facebook’s covers are not interchangeable#

The most common practical mistake here is not the pixel count at all. It is assuming one cover image can serve every part of Facebook, because they all get called a cover.

The group cover has its own page too: Facebook group cover photo size.

A Page cover is far wider relative to its height than an event cover — 2.70:1 against 1.78:1 — so dropping an event cover into a Page header crops away roughly a third of its height, and the reverse pillarboxes it. They are not variations on a theme; they are different rectangles.

We covered the Page one separately in our guide to the Facebook cover photo size, where the same image is displayed as two genuinely different rectangles on desktop and mobile.

It is not displayed as one rectangle#

An event cover, like most Facebook images, is shown in more than one shape depending on where someone encounters it — the event page itself, a preview in a feed, a card in a list of events, and a thumbnail on a Page’s calendar.

We could not find published figures for each of those individually, and community threads discussing them do not agree with one another either. Rather than repeat numbers we cannot source, the reliable working rule is the one that holds across every platform we have measured: keep the essential part of the image near the centre and treat the outer edges as decoration.

For an event that usually means the date, the venue and any wordmark sit in the middle third, not tucked into a corner where a narrower crop will remove them.

Event cover size in inches and centimetres#

If you are designing in a print-oriented tool that wants physical units rather than pixels, the conversion depends entirely on the resolution you set.

None of these is more correct than the others, because DPI has no meaning for an image displayed on a screen. What Facebook receives is 1920 × 1080 pixels in every row. Set the document to pixels if your tool allows it and skip the conversion entirely.

Getting an existing image to the right shape#

The common situation is not designing a cover from scratch but having a photograph from the last event that is the wrong shape.

Going from a phone photo to a 16:9 cover throws away most of the height, so the only decision that really matters is which part of the frame you keep. Squashing the image to fit distorts faces in a way people notice without being able to say why, and a default centre crop cuts through whatever happened not to be in the middle.

Our free image resizer does this in the browser, with no upload and no account. Set 1920 × 1080, choose the point the crop should hold onto, and export.

For every other dimension on the platform, our guide to social media image sizes marks which figures are documented and which — like 1920 × 1005 — are only widely agreed.