Custom Size Posters

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Transform any space – indoors or out – into a branding opportunity with custom-sized posters built for your needs.
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Share your message around town with custom-size posters made to fit any space.

Custom sizes from 15 x 15 cm up to 147 x 500 cm
Classic gloss-coated paper, 130 gsm
Indoor use only
Opaque blueback blocks light for vibrant colours
Large designs split into easy-to-install panels
Quantities from 1 to 200

Flexible sizing for unique spaces

Custom-size posters are made to adapt — whether you're filling a shopfront window or decorating an indoor event space. With sizes ranging from compact to large format, you can create bold, high-impact designs that fit your space precisely. The coated glossy finish ensures that your message shines brightly indoors, providing a vibrant and professional look that lasts throughout the duration of your display.

Options & technical details for every project

These posters are printed on a classic coated glossy paper, specifically designed for long-lasting indoor use. The gloss coating offers a vibrant and silky finish with a premium look and feel, making them ideal for display in interior settings such as offices and retail spaces. Large-format posters are automatically divided into numbered panels, making installation more manageable for big spaces like walls or focal points at events.

Easy design & hassle-free printing

Getting started is simple. Pick your custom size, choose a ready-made template or upload your own design. Add your business name, images or any custom details you want. Once you’re happy with your design, we’ll handle the printing and deliver your posters ready to use — so you can focus on what matters most.

FAQs

Reviews

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Reviewed by 2 customers

Artwork for my first ever exhibition!

11 Sept 2025 | Tom L. |

Verified Buyer

Ahead of my London exhibition, I spoke with VistaPrint about printing 20+ bespoke artworks. They were very helpful over email and carefully ordered the exact prints I requested, giving detailed feedback about the weight and quality of paper. I ordered the premium matte and I was really happy with the outcome. The finish is sharp on all the images. The only downside was the order came in multiple batches but that was largely down to DPD and the delivery people being lazy then leaving the art on my doorstep. VistaPrint understood the predicament and kindly made a small financial deduction from my order. I really appreciated this and their professionalism. Thanks again!

Great refund service + prints

2 Sept 2025 | nick |

Verified Buyer

My print was really quick and speedy but the print wasn’t the best quality on the print. I spoke to a support agent who was really quick and fully understanding. I then got three options and chose a refund. I recommend this company even though it didn’t do fully well for me ❤️

No more guesswork. We take care of the entire design process, from brainstorming ideas to delivering the files to your account.

Frequently asked questions

Custom-size posters are printed on a classic gloss-coated 130 gsm indoor material with a silky finish, made for long-lasting indoor use

You can print posters as small as 15 x 15 cm and as large as 147 cm in height by 500 cm in width. Designs larger than 142.6 cm will be split into multiple panels for easy installation.