Samsung has launched its next generation of Galaxy smartphones with the Samsung Galaxy S23 series. Though there are three new models like in previous years, those who want the top-of-the-line flagship device from Samsung will want to pick up the Galaxy S23 Ultra. It's no doubt one of the best Android phones to start off the year.
The big and powerful Galaxy S23 Ultra doesn't come cheap! It starts at $1,200 retail, but it's a solid investment considering that it could easily be the only smartphone you'll need for years to come — it delivers performance like nothing we've ever seen before, and you're guaranteed updates through Android 17. If you want it to last, though, you'll definitely want one of the best Galaxy S23 Ultra cases to keep it safe and sound. We've rounded up the best picks below that offer something for everyone.
- Spigen Ultra Hybrid with MagSafe
- ErHu Case with Slide Camera Cover
- Temdan Full Body Waterproof Case
- AICase Tough Case
- Marphe Wallet Case
- Spigen Cryo Armor Case
- Incipio Grip Case
- AMILIFECASES Case with Screen Protector
- Samsung Galaxy S23 Ultra Rugged Gadget Case
- Samsung Leather Case
- Snakehive Vintage Leather Wallet
- Caseology Nano Pop
- ESR Classic Kickstand Case
- Casetify Impact Custom Case
- Samsung Clear Gadget Case
Spigen Ultra Hybrid with MagSafe
Best MagSafe case for Galaxy S23 Ultra
- Clear to show off phone color
- Slim profile
- Durable protection
- MagSafe compatibility
- May be too minimal for some
Are you jealous of your iPhone friends who use those cool MagSafe accessories? This clear Spigen case gives you MagSafe compatibility without having to get an iPhone! With the Spigen Ultra Hybrid, you get a clear, protective case with a MagSafe-compatible magnetic ring, allowing you to use many existing MagSafe accessories with your S23 Ultra.
The clear color also lets you show off your chosen S23 Ultra color. If you got the exclusive Sky Blue or red colors from Samsung, then you’ll definitely make heads turn! The case also comes with raised edges to protect the screen and cameras, and has tactile buttons and air-cushion technology to absorb shock.
ErHu Case with Slide Camera Cover
Best slim case for Galaxy S23 Ultra
- Slim and minimal design
- Anti-slip texture
- Sliding camera lens protector
- Flexible yet robust protection
- Available in a single, black color
Those who want something that is minimalistic while still getting decent protection should consider this simple case from ErHu. It is made with a flexible PC and TPU material, so it’s easy to get it on and off, and it has hardened PC materials in the corners for shock absorption. If you’re worried about butterfingers with your new device, the textured, grippy back should help you keep your Galaxy S23 Ultra in your hands and not on the floor. The sliding camera cover also keeps the triple-lens camera system safe from small particles and debris when not in use.
Temdan Full Body Waterproof Case
Best waterproof case for Galaxy S23 Ultra
- Waterproof protection
- Built-in screen and camera protector
- Military grade drop protection
- Easy installation
- Bulky and cumbersome design
Plan to take your Samsung Galaxy S23 Ultra for a swim? Then you need the Temdan Full Body Waterproof Case. This case has an IP68 waterproof rating, which makes it possible for the S23 Ultra to be submerged up to 6.6 feet (or 1.5 meters) for 30 minutes. So if you plan to take the S23 Ultra to the pool, or even snorkeling or surfing, this case will keep it nice and dry, especially with the built-in screen and camera lens protectors. They’re made with tempered glass with 99.99% response sensitivity, never scratches, and the camera lens protectors are crystal clear — giving you pristine photos and video.
Despite the bulky form factor, which is understandable considering that the case is meant to be waterproof, this Temdan offering allows for wireless charging compatibility. You also have military-grade drop protection on land, so your phone is safe from everyday wear and tear.
AICase Tough Case
Best colorful case for Galaxy S23 Ultra
- Affordable OtterBox Defender dupe
- Large variety of colors
- Rugged and tough multi-layer protection
- Port covers
- Includes two-pack screen protectors
- Very large
- May be difficult to use with one hand
Want OtterBox Defender protection but for a fraction of the cost? This case from AICase is a good alternative. It’s made with synthetic rubber, polycarbonate, and TPU to form a multi-layer case that will withstand anything life throws at it. AICase’s Tough Case also has higher raised edges that will keep the screen and cameras safe from small particles, and the port covers prevent any dust and debris from getting inside. And with a large variety of colors, you can find one that suits your preferences perfectly — or just goes best with your chosen S23 Ultra color.
As a bonus, AICase also includes two screen protectors with the case, so this is a great value.
Marphe Wallet Case
Best wallet case for Galaxy S23 Ultra
- Rugged, shockproof protection
- Hidden compartment holds up to four cards
- Precise cutouts for all ports and S-Pen
- Responsive and tactile buttons
- Affordable price and multiple colors
- No wireless charging
Love the convenience of having your phone and wallet in one? Then this affordable case is worth a look. Marphe’s Wallet Case offers durable protection with a dual-layer polycarbonate defender shell and a soft TPU bumper, so drops and bumps will not harm your device. On the back, a hidden flip-slot compartment can hold up to four cards, such as your debit and credit cards, folded receipts, and ID. The precise cutouts make accessing the ports easy, and the buttons remain tactile and responsive through the covers.
The only negative is that there is no wireless charging compatibility due to the fact that the card compartment interferes with it. But this wallet case comes in three colors and costs less than a Jackson, so it's a fine compromise considering everything else the case has to offer.
Spigen Cryo Armor Case
Best gaming case for Galaxy S23 Ultra
- Super-cool design
- Relatively slim profile
- Tough and durable protection
- Heat ventilation for gaming sessions
Plan to do a lot of gaming on your Galaxy S23 Ultra? Then you want this super-cool Cryo Armor case from Spigen.
It has a futuristic and distinctive pattern design that not only looks awesome, but also helps dissipate heat by providing ventilation, keeping your phone cool while you game. And like a lot of other Spigen cases, it has a pretty slim profile while offering tough protection at the same time.
Incipio Grip Case
Best grippy case for Galaxy S23 Ultra
- Slim profile
- Grippy texture
- Tough protection
- Made from sustainable materials
- Only two colors
If you need extra grip on your new phone, check out Incipio’s Grip case for the Galaxy S23 Ultra. This case has a unique, textured pattern on the edges, which helps add more grip to the device overall, so you don’t drop it.
But if you do, “Impact Struts” inside absorb shock upon impact, keeping the S23 Ultra safe and sound. Raised edges around the screen and cameras protect those delicate glass parts from scratches and cracks. The Incipio Grip Case is also made from sustainable materials and comes in two neutral color options that are suitable for any setting and outfit.
AMILIFECASES Case with Screen Protector
Best rugged case for Galaxy S23 Ultra
- Affordable price
- Includes toughened glass screen protector
- Rugged, military-grade protection
- Several color choices
- Includes integrated kickstand
- Not compatible with wireless charging
Those who are prone to dropping their phone a lot, or those who work in extreme environments will want to consider a rugged, protective case. This option from AMILIFECASES is a good option to consider for several reasons.
With the AMILIFECASES Case, it has military grade drop protection to keep your Samsung Galaxy S23 Ultra safe, no matter how many times or how high you drop it from. The case also has a toughened glass screen protector to keep the front of the screen protected, and there is also a tempered glass camera lens protector as well. An integrated kickstand can be found on the back that also doubles as a phone grip. However, because of the built-in kickstand, wireless charging will not work — the case must be removed if you want to wirelessly charge the Galaxy S23 Ultra, or use the Wireless PowerShare feature.
Still, if you need rugged protection, this case is a solid choice, and it won’t break the bank. It also comes in a variety of fun colors.
Samsung Galaxy S23 Ultra Rugged Gadget Case
Best modular case for Galaxy S23 Ultra
- Official Samsung case
- Incredibly tough and durable
- Military-grade drop protection
- Comfortable grip
- Compatible with plethora of Samsung accessories
- Only comes in black
This official case from Samsung is what you need for your rugged adventures. It has a sturdy and durable design that will withstand anything you (or life) throws at it. And not only is it protective, but it's also grippy, so your phone shouldn’t be leaving your hands anytime soon. It has military-grade drop protection if you do actually drop it, so you have that peace of mind. What makes this one even more interesting is that Samsung also has a wide variety of accessories that are compatible with it, so you can deck it out however you choose, whether that's as a wallet case to carry a couple of cards on the back, a kickstand attachment for watching videos, or a ring to help ensure you can keep a solid grip on it.
Samsung Leather Case
Best leather case for Galaxy S23 Ultra
- Genuine leather
- Slim and slender silhouette
- Looks elegant
- Extra grip
- Protects from everyday wear and tear
- May not be enough protection for some people
Those who like something minimal but elegant should consider the official Samsung Leather Case. This slim and slender case is made with genuine leather and is soft and supple to the touch.
It may not have the most rugged protection, but it is enough to keep your Galaxy S23 Ultra safe from everyday scratches and scuffs. As long as you aren’t too rough with it, then it should be fine. And since it’s leather, it will develop a rich patina over time, making it look unique and full of character.
Snakehive Vintage Leather Wallet
Best folio case for Galaxy S23 Ultra
- Made from handcrafted nubuck leather
- Room for three cards and some cash
- Strong magnetic clasp for secure closure
- Integrated stand
- A bit pricey
If you're looking for a folio case that will let you travel in style, then it's hard to go wrong with Snakehive's Vintage Leather Wallet. This one not only looks gorgeous, but it's also surprisingly affordable when you consider that it's handcrafted from top-grain nubuck leather. A strong magnetic clasp holds the case closed to protect the expansive screen on your Galaxy S23 Ultra, while also providing room for up to three cards and a bit of cash inside.
It's also available in fun colors you don't usually find in folio cases, from a traditional chestnut brown to a bottle green that complements the green S23 Ultra finish.
Caseology Nano Pop
Best value case for Galaxy S23 Ultra
- Military=grade drop protection
- Slim profile
- Very affordable
- Tight fit may cause problems with some screen protectors
The Caseology Nano Pop offers great bang for your buck, considering that you're getting certified military-grade drop protection in a slim, fun and stylish case.
Designed to fit your Galaxy S23 Ultra like a glove, the dual-layer TPU material has been tested to protect your phone for up to 26 drops from a height of 4 feet. There's also full protection around the camera section, with precise cutouts for each lens and a raised edge to protect the lenses from drops or simply being set down on a rough surface.
ESR Classic Kickstand Case
Best kickstand case for Galaxy S23 Ultra
- Integrated kickstand doubles as camera guard
- Military-grade drop protection
- Unique frosted back
- Sides are a bit too smooth
While kickstand cases are a handy way to prop up your smartphone for watching videos, most of them add bulk by placing the kickstand right in the center of the case. However, ESR has taken a unique approach to this problem by turning the kickstand into a cover that protects the expansive camera array on your Galaxy S23 Ultra when it's folded up.
It's an ideal blend of form and function. It lets you prop your phone up in either landscape or portrait orientations at various angles for hands-free viewing of your favorite shows or participating in video calls. The case also provides military-grade drop protection ,and the kickstand frame uses a durable zinc alloy and hinge. That means it's easy to open, won't damage your camera when closed, and you won't need to worry about wearing it out over time.
Casetify Impact Custom Case
Best custom case for Galaxy S23 Ultra
- Add your own custom style to the back of your case
- Military-grade drop protection
- Available in a wide range of fun and unique prints
If you really want to give your Galaxy S23 Ultra a unique look, check out the huge assortment of styles and designs available through Casetify's Impact Series of cases.
Choose from a wide variety of styles that include such fun themes as Disney's Mickey & Friends, employee badges from The Office and Harry Potter house crests. You can also go for a completely custom approach by adding your own monogram, name, or other text to the back of your case. While these cases don't come cheap, there's substance to go with the style, as they include military standard 8.2-foot drop protection and raised edges to protect the screen and cameras.
Samsung Clear Gadget Case
Best clear case for Galaxy S23 Ultra
- Shows off the color of your phone
- Protective coating prevents scratches
- Supports a variety of modular accessories
- Limited drop protection
The Galaxy S23 Ultra is available in some fun and stylish colors, and if you've opted for an exclusive like Red or Sky Blue, you'll probably want to show it off. That's where Samsung's Clear Gadget Case comes in.
It's fully transparent, so you'll be able to see the elegant look of your phone from every angle, but unlike other clear cases, this one has another trick up its sleeve. A modular connector at the back allows you to attach various accessories to meet your needs, from a simple kickstand to a tripod and car-mounting systems.
Need a case for a different Samsung phone? See our picks for the best Samsung Galaxy S23 cases and best Samsung Galaxy S23 Plus cases.
And if you want to complete your S23 Ultra accessory portfolio, see our picks for the best Galaxy S23 Ultra screen protectors too.
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