Is there any water proof wallpaper?

Yes! You can look to Amazon, just scroll down through this link:

https://www.amazon.com/waterproof-wallpaper/s?k=waterproof+wallpaper&page=4

I have never used this product before, so, I cannot vouch for it. The ratings are pretty good 4+ stars.

Contact paper?

Or cover wallpaper with a waterproof sealant?

Hi Karola: You didn't specify what room you want it for. Here's 2 sites for waterproof kitchen backsplash wallpaper:

https://wallpapersafari.com/waterproof-wallpaper-for-kitchen-backsplash/

https://www.opendoorofhopeky.com/waterproof-wallpaper-for-kitchen-backsplash/

Here are 2 sites for waterproof bathroom wallpaper:

https://wallpapersafari.com/waterproof-wallpaper-for-bathroom/

https://wallpapersafari.com/waterproof-wallpaper-for-bathroom/

https://www.madaboutthehouse.com/waterproof-wallpaper-bathrooms/

Good luck

Hope this answers your question about water proof wallpaper. The easiest choice when installing wallpaper in a high moisture environment is to use vinyl wallpaper. It is the most durable wallpaper type and can be wiped clean easily. ... Doing so will create a waterproof seal that will keep moisture out and prevent the paper from curling or peeling.May 15, 2019

www.wallpaperboulevard.com › blog › is-wallpaper-wate...

vinyl wallpaper is pretty water resistant but the real trick is the seams and the glue. Moisture gets in there and causes it to pull up and peel. Is your plan to use it right in the shower? It might not be a great idea long term. Normal Walls aren’t so bad. Does your room have a fan to pull out moisture?

You can get solid vinyl wallpaper and it is as close to water proof as you can get. My parents had it installed in their bathrooms and it has held up very well. In their case, it is tile around the tub up to 6 feet and top is wallpaper and the rest of the walls.

walls need love.com

There are vinyl papers that are best for the bathroom, but if it's a room where there's a lot of steam or showers, even that may give you an issue. It's also really important to have an experienced paper hanger who preps the wall, uses the proper adhesive and makes sure the seams are tight.

Waterproof no; water resistant, to a degree. Vinyl paper is probably what you're looking for but in a bathroom, make sure the room is well vented if it's used for showering or there's lots of steam/moisture.