How to hide wallpaper seams to get a flawless finish

Wallpaper seam roller on orange retro wallpaper
(Image credit: Getty Images)

Knowing how to hide wallpaper seams means you won’t have to sit and stare at gaps spoiling the overall aesthetic of a room. Neatly hidden seams will ensure a smooth, seamless finish, giving your wallpaper and walls a neat, continuous flow.

Keeping seams out of sight is all part of knowing how to wallpaper correctly. Using the right tools, planning and preparation, and a few effective techniques (which you'll find in this guide) will help you achieve the best finish possible, whether you're a novice or a seasoned DIYer.

Catherine Jacob, Head of Design at Hovia
Catherine Jacob is the Head of Design at Hovia

Catherine Jacob is the Head of Design at Hovia, a B-Corp-certified interior design brand dedicated to sustainably designed wallpaper products made to enrich environments.

Gary Tidman, Lead Designer, Only Lifts
Gary Tidman

Gary Tidman is a seasoned home improvement and construction expert with over 35 years of hands-on experience across the UK, Europe, and the Middle East. He has tackled everything from bespoke residential builds to complex retrofits in heritage and modern properties.

Steve Jenkins is a freelance content creator with over two decades of experience working in digital and print and was previously the DIY content editor for Homebuilding & Renovating. 

He is a keen DIYer with over 20 years of experience in transforming and renovating the many homes he has lived in. He specialises in painting and decorating, but has a wide range of skills gleaned from working in the building trade for around 10 years and spending time at night school learning how to plaster and plumb.

He has fitted kitchens, tiled bathrooms and kitchens, laid many floors, built partition walls, plastered walls, plumbed in bathrooms, worked on loft conversions and much more. And when he's not sure how to tackle a DIY project he has a wide network of friends – including plumbers, gas engineers, tilers, carpenters, painters and decorators, electricians and builders – in the trade to call upon.