The best Samsung Galaxy S25 Ultra cases in 2025

Three Galaxy S25 Ultra case options
(Image credit: Casetify, Rokform, Mous)

The Galaxy S25 Ultra stands at the top of our best phones list thanks to everything it offers to customers. However, all that comes at the whopping price of $1,299 on a new device. As such, the last thing you want to see are scratches scuffing up its surface.

The Galaxy S25 Ultra offers some fantastic hardware, including the powerful Snapdragon 8 Elite, which helps to run the host of Galaxy AI features. However, to really get the most out of the phone, you'll want to consider a case to help keep it safe, as well as offer some benefits like a stand to help get the most out of that display.

I have spent much of my early adult life working in both second-hand electronics and as a Samsung phone engineer. As such, I have a fair amount of experience when it comes to the kind of damage that can affect phones, even when the customer is being careful. As such, I am in a pretty strong position when it comes to recommending cases that will help to protect your phone.

Here's a full list of the best Samsung Galaxy S25 Ultra cases that I've seen and tested, covering different aspects you might want in a phone accessory.

Josh Render headshot
Josh Render

I'm one of the staff writers for Tom's Guide and use my experience as a phone engineer to help readers find and solve their issues. Originally from London, I have seen nearly every hardware-based complication at least once, and some that surprise even me.

The best Samsung Galaxy S25 Ultra cases right now

What to look for in the best Samsung Galaxy S25 Ultra cases

When considering a Galaxy S25 Ultra case, there's one thing to recognize before you do anything else: make sure you have the right-sized case of your particular Samsung model. There are three Samsung models in the Galaxy S25 series, and one more on the way in the form of the Galaxy S25 Edge.

On the surface, the Galaxy S25+ model and the Galaxy S25 Ultra model look pretty similar, with only a 2-inch difference in screen size. However, there is one easy way to tell, look at the cameras. While the base S25 models have three rear cameras, the S25 Ultra has four cameras. (If you're looking for a case to fit the other new Samsung phones, check out our best Samsung Galaxy S25 cases and best Samsung Galaxy S25 Plus cases guides.)

When it comes to what to look for in a case you need to decide what you plan on doing with the phone. For instance, if you don't tend to watch a lot of media do you really need a built-in kickstand? If you travel a lot ,do you put the phone in your pocket? In that case, you're going to want to avoid bulkier options. I've seen more than a few people buy a case, only to bring it back because it's too big in their pocket.

Also, look for how the case design handles the phone's display. In some instances, a case will come with a cover, while a more common approach is to use raised ridges that keep the display from coming into contact with surfaces should the phone slip out of your hands. You'll also want to consider a case's tactile feel — and whether it helps you grip on to the phone.

Drop-protection is a key factor as well. Look for at least four feet of drop protection as that's the height from where most of us drop our phones. Many cases promise protection above and beyond that height, but it generally means adding extra bulk.

There's a Galaxy S25 Ultra-specific factor to keep in mind. Samsung has added Qi2 wireless charging support to its latest phones, but the S25 series lacks the magnets to keep the phones attached to charging pads. You'll need a Qi2/MagSafe-friendly case if you want to take full advantage of this feature.

How we pick Samsung Galaxy S25 Ultra cases

There's no getting past the fact that Galaxy cases can be pricey with the Ultra-sized cases commanding larger price tags. While it can be hard to find a case for less than $30, we've highlighted a few budget options in our best Samsung S25 Ultra case picks.

When we look at phones cases, we try to test as many as we can, looking at how well they fit a phone and how they fit in the pocket. We also update this guide regularly to make sure you are always seeing the best cases available.

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Josh Render
Staff Writer

Josh is a staff writer for Tom's Guide and is based in the UK. He has worked for several publications but now works primarily on mobile phones. Outside of phones, he has a passion for video games, novels, and Warhammer.