A3 Poster Printing

Affordable advertising with maximum flexibility

A3 posters are a popular choice because they:

• Are cost-effective
• Fit standard poster frames
• Work well on notice boards
• Are easy to distribute and display
• Provide excellent print quality
• Are ideal for short-term promotions
• Suit both business and personal use

Their practical size makes them one of the most widely used poster formats across the UK.

A3 posters for every application

Retail Promotions

Advertise special offers, seasonal sales and new products.

Restaurants & Cafés

Promote menus, events and special promotions.

Events & Community Notices

Publicise local events, concerts and activities.

Schools & Colleges

Display educational information, announcements and presentations.

Offices & Reception Areas

Communicate important information clearly and professionally.

Holiday Parks & Leisure Venues

Promote activities, entertainment and guest information.

Standard and custom poster sizes

We can print:

A0 Posters

Ideal for exhibitions and maximum visibility.

A1 Posters

One of the most popular advertising poster sizes.

A2 Posters

Perfect for retail displays and promotional campaigns.

A3 Posters

Suitable for indoor promotions and information displays.

Bespoke Sizes

Custom dimensions tailored to your exact requirements.

High-quality A3 poster printing

Every A3 poster is printed using professional equipment to ensure:

• Vibrant full-colour printing
• Sharp text and graphics
• Excellent image reproduction
• Consistent colour quality
• Professional presentation

Whether you're printing promotional material, educational displays or event advertising, you'll receive outstanding results.

Trusted UK poster printing specialists

When you order A3 posters from Fantasy Prints, you benefit from:

• Professional print quality
• Fast UK production
• Competitive pricing
• Small and large quantity orders
• Friendly customer service
• Artwork support available
• Reliable turnaround times

Preparing artwork for A3 poster printing

For the best print results:

• Use high-resolution images
• Supply artwork at the correct size
• Include bleed where required
• Ensure text remains clear and readable
• Use CMYK colour profiles where possible

Need help? Our design team can assist with artwork preparation.

Frequently Asked Questions

What size is an A3 poster?

An A3 poster measures 297mm x 420mm.

What are A3 posters used for?

A3 posters are commonly used for retail promotions, notices, events, restaurant displays, educational materials and marketing campaigns.

Can I order a single A3 poster?

Yes. We can produce individual posters as well as larger quantities.

Are A3 posters suitable for notice boards?

Yes. A3 is one of the most popular sizes for notice boards and indoor displays.

Can you help with poster design?

Yes. We can assist with artwork and design if required.

Choosing the right poster size