Can You Wallpaper Over Wallpaper?
Wondering if you can wallpaper over wallpaper? This guide explains when it's possible, when it's a bad idea, and how to prep your space so your next wallpaper project looks seamless.
Yes, You Can Wallpaper Over Wallpaper But Should You?
Technically, yes. You can wallpaper over existing wallpaper. But like most things in home improvement, just because you can doesn’t mean you should.
Before you reach for the new wallpaper, it’s important to assess the condition of the wall underneath, how well the current wallpaper is adhered, and whether adding another layer will help or hurt your space in the long run.
When It’s OK to Wallpaper Over Wallpaper
There are a few cases where wallpapering over wallpaper is acceptable:
- The existing wallpaper is smooth, clean, and well-adhered.
- There’s only one layer of wallpaper on the wall.
- There’s no visible peeling, bubbling, or mildew.
- The wallpaper is matte — not vinyl, foil, or textured.
If all of these boxes are checked, you can likely get away with wallpapering over it, especially with a high-quality wallpaper that’s more forgiving and easier to adjust.
However, it's important to note: every bump, seam, or raised edge from the wallpaper underneath will still be visible. Depending on the design and colors you choose, the old pattern may show through the new wallpaper.
When You Shouldn't Wallpaper Over Wallpaper
Most DIYers and pros agree: if you’re seeing multiple layers, bubbling, or any hint of moisture damage, it’s best to remove the old wallpaper.
Reasons to avoid wallpapering over wallpaper:
- The wallpaper is glossy or vinyl-coated and won’t allow new adhesive to bond.
- There’s visible damage like peeling edges, lifted seams, or water stains.
- There’s more than one layer of wallpaper. Multiple layers make walls uneven and hard to cover.
- You're dealing with wood paneling or beaver board. These surfaces often absorb moisture and can rot or swell.
How to Prepare a Wall for Wallpapering Over Wallpaper
If you’re determined to skip the removal process, you’ll need to prep thoroughly:
- Clean the wall. Wipe down the surface to remove any dirt, dust, or grease.
- Secure loose edges. Use wallpaper adhesive to reattach any lifting seams or bubbles.
- Fill in imperfections. Skim coat any uneven areas and let dry fully.
- Prime with a wallpaper-friendly primer. This improves adhesion and blocks stains.
Types of Wallpaper We Offer
Peel and Stick Wallpaper
- Best for smooth, painted walls only
- Repositionable and renter-friendly
- Easy to apply and remove without damage
- Great for temporary or seasonal updates
Note: Peel and stick is not recommended for use over existing wallpaper or on textured, unpainted, or raw surfaces.
Traditional Unpasted Wallpaper
- Paste-required application (great for permanent installs)
- Compatible with a wider range of wall surfaces, including primed walls or properly prepped drywall
- Durable and long-lasting
Why choose traditional? If you're covering over wallpaper or working with a tricky surface, traditional wallpaper with the right primer and adhesive may give you better long-term results.
Better Long-Term Alternatives
While wallpapering over wallpaper might work in a pinch, here are better options for a clean, long-lasting finish:
- Remove the old wallpaper
- Skim coat and sand the walls if the surface underneath is damaged
- Install new drywall or wall paneling if the underlying structure is compromised
Should you wallpaper over wallpaper? Think Long-Term
If your existing wallpaper is pristine and firmly in place, you can wallpaper over it, but go in knowing it’s not a perfect solution. For the best results, removing the old wallpaper and starting with a clean, painted surface is still the gold standard.
Need help getting started with your new look? Check out our full collection of removable wallpapers and try our wallpaper calculator to plan your space like a pro.
Please note: We only warranty our products for installation on smooth, primed and painted walls. We do not recommend applying our wallpaper to textured surfaces, raw drywall, or over existing wallpaper.
Want more how-to guides? Visit our Tutorial page
Ready to ditch the mess and refresh your walls? Our peel-and-stick wallpapers are renter-friendly, easy to install, and designed to transform any room — no paint or demo required.