A Guide To Standard UK Poster Sizes

Understanding the standard poster sizes in the UK is one of those things that’s just worth knowing, whether you’re creating marketing materials, designing a display, or simply looking to print information effectively.

April 26, 2024

Izzy Ford

The choice of poster size can significantly impact visibility and engagement, making it an essential aspect of your print and branding strategy. In this guide, we explore the range of standard poster sizes available in the UK, from the commonly used A4 to the expansive A0, providing you with the knowledge to select the most appropriate dimensions for your specific needs.

Here are the most standard poster sizes you’ll be aware of:

Paper Size	Dimensions (mm)	Dimensions (in)
A0	841 x 1189	33.11 x 46.81
A1	594 x 841	23.39 x 33.11
A2	420 x 594	16.54 x 23.39
A3	297 x 420	11.69 x 16.54
A4	210 x 297	8.27 x 11.69
A5	148 x 210	5.83 x 8.27
A6	105 x 148	4.13 x 5.83
A7	74 x 105	2.91 x 4.13
A8	52 x 74	2.05 x 2.91
A9	37 x 52	1.46 x 2.05
A10	26 x 37	1.02 x 1.46

And here are some of the more non-standard poster sizes:

Poster Size	Dimensions (mm)	Dimensions (in)
Double Crown	508 x 762	20 x 30
Quad Crown	762 x 1016	30 x 40
Double Quad Crown	1016 x 1524	40 x 60
500mm x 700mm	500 x 700	19.69 x 27.56
700mm x 1000mm	700 x 1000	27.56 x 39.37
1000mm x 1400mm	1000 x 1400	39.37 x 55.12

Poster Size vs Desired Impact

When it comes to creating visual materials, selecting the right poster size is essential to create your desired impact. The A series offers a foundation for your design needs and is an international standard for paper sizes. Here are some of our favourite sizes that work as both printed posters or digital displays:

A0: This size offers a grand canvas for your ideas, perfect for capturing attention in any setting.
A1: Ideal for impactful messages that need to be visible from a distance.
A2: Offers a balance between size and detail, suitable for informative displays.
A3: Great in smaller spaces or as supplementary material to larger displays.
A4: The standard for many documents, this size is versatile for both handouts and small posters.

Embracing Custom Sizes For Unique Needs

Beyond the standard A series, custom sizes provide the flexibility to truly tailor your message to your intended audience. Non-standard sizes like Double Crown or Quad Crown are particularly useful for those seeking to make an even bigger impact:

Double Crown: A balanced choice for visibility and detail, perfect for promotional materials.
Quad Crown: An expansive option for when your message needs to stand out in a larger format.

Choosing The Perfect Poster Size

Determining the ideal poster size depends on your specific needs. Larger sizes, such as A0 or the bespoke Double Crown, can serve as the centrepiece of your display, drawing in viewers with their sheer scale and impact. For more focused information delivery or to complement larger elements, medium sizes like A2 or A3 provide a perfect blend of visibility and detail.

Understanding the range of standard and custom poster sizes available in the UK allows you to more effectively plan and execute your visual projects, ensuring that your message is not only seen but remembered. Whether you’re conveying detailed information or making a bold statement, there’s a poster size perfectly suited to your needs.

Embracing Visual Displays In Your Bespoke Exhibition Stand

Transform your next event into a captivating experience with Aboveline, where your vision becomes our creation. Don’t just show up; stand out with a bespoke exhibition stand that speaks volumes about your brand. It’s time to elevate your presence and make a lasting impression on your audience. Benefit from:

Bespoke Design: Tailored to reflect your brand’s unique identity and objectives.

Seamless Execution: From concept to creation, we manage everything for you.

Impactful Presence: Make a statement that attendees won’t forget.

Whether you’re preparing for an exhibition, trade show, convention, or other audience-led event, make Aboveline your partner of choice to design and build an exhibition stand that is as unique as your brand.