Premium A3 Posters for Promotions, Events & Displays

Capture attention with striking A3 poster printing from Guildford Banners. Sized at 297mm x 420mm, these posters are a brilliant choice when you need something bold yet space-conscious. Whether you’re promoting an event, advertising a product, or sharing vital information, our A3 prints deliver your message with clarity and style.

Each poster is produced on high-quality 215 GSM matte stock, offering a smooth, glare-free surface that enhances colour vibrancy and readability. The matte finish lends a refined, professional appearance that’s perfect for indoor use.

What Makes Our A3 Posters Stand Out?

• Standard A3 size (297mm x 420mm) – Compact enough for noticeboards, windows, walls and shopfronts.
• 215 GSM matte paper – Premium weight and texture for a high-end look and feel.
• Excellent for indoor promotions, events, exhibitions, and public announcements.

Fast Turnaround & Collection Options

• Same day delivery and next day delivery available for urgent print needs.
• Bulk orders can be fulfilled with a standard 3-day delivery window.
• Convenient collection across Guildford for local customers.

Ready to make a statement? Place your order today and enjoy crisp, vibrant A3 poster printing with fast turnaround times from Guildford Banners.

Need Help with Your Artwork?

We accept print-ready files in PDF, JPEG, or TIFF formats. For best results, please supply artwork at 300dpi with a 3mm bleed on all sides. If you’re unsure about setup or need design assistance, feel free to email us at artwork@guildfordbanners.co.uk – our friendly team is happy to help.

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