15+ A3 poster mockups for gallery walls, cafés and storefronts

A3 posters are one of those formats that show every tiny decision you made, type scale, margins, paper vibe, even how the piece “sits” in a space. If you’re sending concepts to a client or building a portfolio page, a clean mockup can do more than a flat export ever will.

In this list, we’re pulling highlights from A3 Poster Mockups, a collection built for showing print work in real-world scenes, from minimal tiled floors to bold, colorful interiors. If you want to move fast, you can drop your design into our free online mockup generator or keep everything inside your layout workflow with the Figma plugin.

How to pick the right A3 scene for your poster

Not every poster needs the same stage. A gig poster, a gallery print, and a product promo can all be A3, but the scene around them changes the story.

A quick selection guide:

• Minimal surfaces (tile, concrete, stone): Great when your design is the hero, especially for typography, grid-heavy layouts, or brand systems.
• Warm interiors (wood floors, rugs, furniture): Adds context for lifestyle prints, home decor previews, and client presentations where “in-situ” matters.
• Urban textures (asphalt, road markings): Ideal for streetwear drops, event promos, music culture, or anything that wants a gritty edge.

If you’re using an A3 mockup generator, try swapping scenes before you touch the design. Sometimes the right background is the difference between “nice poster” and “I can picture this on my wall.”

Best A3 Poster Mockups

Whether you’re finalizing a gallery print, pitching a campaign concept, or building a storefront preview, these A3 poster mockups give you a range of moods, from minimal to loud. Here are our picks from the collection, in order.

1. A3 poster mockup on a colorful interior setting

A portrait A3 frame leans on a wooden floor against a beige wall, with a gray side table and a small plant keeping it grounded. The red leather sofa and orange coffee table bring a bold, modern color palette that makes even simple layouts feel alive. Swap in your artwork in seconds and test different colorways without changing the scene. Great for lifestyle posters, illustration drops, or a client slide where you want the room to sell the vibe.

2. A3 poster mockup on tiled floor

This one is all about clean structure: a framed A3 poster leaning against a tiled wall on a beige tiled floor. The neutral tones keep your design in focus, and the grid of the tiles adds subtle visual order. Drop in your poster and adjust the look by changing the artwork, the frame stays quietly supportive. Ideal for gallery-style previews, interior design concepts, and tidy brand posters.

3. A3 poster mockup on a textured stone surface

An A3 frame sits at a slight angle on a textured stone surface, with soft shadows that give it a calm, editorial feel. The cement-like background reads modern and a bit rugged, so minimal typography and bold shapes both work well here. You can replace the poster content quickly and use the angle to make layouts feel more dynamic. A strong choice for contemporary art prints, design studio promos, or minimalist campaign posters.

4. Free A3 poster mockup with wooden frame on a wooden floor

Natural light, a polished wooden floor, and a simple wall, this scene feels like a real apartment corner you’d actually photograph. The wooden frame texture shows nicely, and the black floor lamp adds a modern design-detail without stealing attention. Use it as a free A3 poster mockup when you need something calm and believable, then swap your artwork in for quick variations. Works well for home decor prints, brand announcements, and portfolio case study pages.

5. A3 poster mockup with wooden frame on minimal surface

A wooden A3 frame rests diagonally on a bright white surface, with a second frame backing nearby for extra context. Lighting is soft and diffused, so colors stay true and edges look crisp. It’s easy to customize, just drop in your design and you’ve got a clean studio-style presentation. Great for typographic posters, identity systems, or shop listings where you want a simple, product-like look.

6. A3 poster mockup on an orange pouf

This A3 poster sits on an orange pouf over a textured beige carpet, giving the whole scene a cozy, lived-in warmth. The angle is set up for readability, and the natural light keeps everything soft and friendly. Replace the artwork and you can quickly test how different palettes react to the strong orange accent. A nice fit for modern illustration, playful branding posters, and social promos that need an interior context.

7. A3 poster mockup leaning on a marble coffee table

A framed A3 poster leans against a round marble coffee table, with a geometric rug and a red sofa in the background. The marble surface adds a premium touch, while the room stays neutral enough to keep your layout in control. Customize the poster art to explore different styles, from minimal type to bold photography. Ideal for campaign key visuals, art print previews, or client presentations that need a bit of polish.

8. A3 poster mockup on a marble coffee table

Here the A3 poster lies on a polished marble coffee table, paired with a stone-textured vase and a patterned rug. The materials do a lot of work, marble, stone, and wood give you layered texture without clutter. Swap in your design and see how it reads in a calm, modern living-room setting. Great for lifestyle brand posters, product promos, and portfolio mockups that need a clean interior vibe.

9. A3 poster mockup on a textured concrete surface

A wooden-framed A3 design sits diagonally on textured concrete, with subtle shadows adding depth. The perspective gives you movement, which is handy when your poster is more minimal and you still want visual energy. Drop in your artwork and iterate quickly, this is a solid A3 mockup generator scene for testing bold type and high-contrast layouts. Best for contemporary campaigns, design events, and modern brand posters.

10. A3 poster mockup on a concrete floor with rocks

This A3 frame is propped on a concrete floor and braced by two dark textured rocks, which adds a sculptural, almost gallery-installation feel. Lighting is subtle and directional, so your poster stays readable while the scene feels intentional. Customize the artwork and let the rocks bring the attitude, especially if your design is clean. Great for fashion lookbook posters, music promos, or bold brand statements.

11. A3 poster mockup on an asphalt background

A vertical A3 frame sits on dark asphalt with double yellow road markings cutting through the scene. The gritty surface texture and sharp lines give you instant street context, and the contrast makes colors pop. Swap your design in and you’ve got a fast free A3 poster mockup that feels outdoor and energetic. Ideal for event posters, streetwear graphics, and campaign teasers with an urban edge.

12. A3 frame mockup on asphalt with yellow road markings

This one lays the A3 frame flat between two bold yellow stripes, like it’s part of the street itself. Soft daylight keeps it realistic, and the composition is graphic enough to work with minimal layouts or big type. It’s easy to replace the artwork and try different crops, especially if you’re building a series. A strong pick for street-inspired branding, festival posters, and social ads that need punch.

13. A3 frame mockup on an orange chair

A modern orange fabric chair becomes the backdrop, with the A3 frame resting on it over a textured beige carpet. The color hit from the chair is bold, but the lighting stays natural, so your poster doesn’t feel over-styled. Drop in your design and you can quickly test how it holds up against a saturated environment. Great for playful brand posters, illustration prints, and portfolio visuals that need warmth.

14. A3 poster mockup leaning on a wall with a wooden floor

A classic interior corner: the A3 frame leans against a smooth light wall on a textured wooden floor, with a black floor lamp adding height. Shadows are soft, and the natural tones keep everything calm and believable. Customize the poster art, then use this scene when you want a straightforward, client-friendly preview. Ideal for art prints, brand guidelines posters, and interior mockups for home decor.

15. A3 poster mockup against a vibrant interior

This scene goes bold: an A3 frame on the floor against a bright red couch, with an orange coffee table and a plant nearby. The warm wood flooring and soft light keep it cozy, even with the saturated colors. Swap in your design and you can see instantly whether your palette competes or harmonizes with the room. Great for modern campaign posters, illustration showcases, and attention-grabbing portfolio slides.

16. A3 poster mockup on a wooden table with muted lighting

An upright A3 poster sits on a light wooden table against a plain wall, lit with muted, gentle shadows. It feels like a real studio or workspace setup, which is great when you want the design to feel “in progress” but still polished. Replace the artwork quickly and test text-heavy layouts, photography, or minimalist posters. A smart choice for portfolios, pitch decks, and clean product-style presentations.

17. A3 poster mockup on a vibrant coffee table with red sofa

An A3 artwork rests at an angle on a bright orange coffee table, with a woven rug and a bold red sofa behind it. The textures add depth, and the saturated colors create a lively, modern mood. Drop in your design and you’ll immediately see how it performs in a high-energy environment, which is useful for ads and promos. Ideal for poster art, campaign concepts, and colorful brand presentations.

Make your A3 poster ready for client sign-off

If you’re using an A3 mockup generator to sell the idea, your mockup should do more than look nice, it should make decisions obvious. Browse the A3 Poster Mockups collection to drop your artwork into frames, walls, and studio scenes, then fine-tune hierarchy, spacing, and color before you share. It’s also a handy way to test a free A3 poster mockup option when you just need a quick preview.

• Browse Poster Mockups
• Try the Figma plugin
• Explore Free Mockups