Best Phone Cases for Galaxy S9 Plus of 2025

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Protecting your Galaxy S9 Plus is important, and a phone case is the perfect solution. There are a variety of phone cases available that can protect your device from scratches, dings, and drops. Many cases are made of durable materials, such as silicone or hard plastic, and offer both style and protection. Some cases even have additional features, such as card slots or kickstands. With so many options available, it's easy to find a phone case that fits your personal style and provides the protection your Galaxy S9 Plus needs.
At a Glance: Our Top Picks
Top 10 Phone Cases for Galaxy S9 Plus
LeYi Samsung Galaxy S9 Plus Case with Screen Protector
The LeYi Samsung Galaxy S9 Plus Case is a military-grade protective phone case made of unique edge TPU combined with built-in PC, protecting your phone from drops, scratches, and bumps. This case includes 2pcs 3D curved screen protector and a 360° rotable kickstand design that allows for hands-free movie-watching and video chats. The case also has a built-in metal magnetic sheet for stable adsorption, which can be directly adsorbed to a magnetic car mount holder. Additionally, the case has a precise cutout design that allows for easy access to all features and charging without taking off the case.
Rancase Galaxy S9 Plus Case
The Rancase Galaxy S9 Plus Case is a three-layer heavy-duty case designed to protect your phone from scratches, bumps and drops. It features a unique pattern that makes your phone glamorous and fashionable, while the plastic bumper and silicone inner frame provide a nice smooth feel around the edges for a good grip. The case is designed with precise cutouts that allow easy access to all ports, buttons, and sensors, and it has a raised lip for screen and camera lens protection.
Dexnor Samsung Galaxy S9+ Case with Screen Protector and Kickstand
The Dexnor Samsung Galaxy S9+ Case provides 360° heavy duty protection for your phone against drops, cracks, and scratches with reinforced corners and raised edges. Its multifunctional back kickstand allows for hands-free viewing in portrait or landscape mode and can also be used to manipulate the phone with one hand. The built-in touch-sensitive screen protector is resistant to scratch and smudge, and is also responsive to touch, allowing for smooth typing and gaming without any lag. This case is wireless charging compatible and is designed specifically for the Galaxy S9 Plus (6.2 inches).
Lanhiem Galaxy S9+ Waterproof Case
The Lanhiem S9+ Case offers comprehensive protection for your Samsung Galaxy S9 Plus. With its IPX8 certification, this case is designed to keep your phone safe even when submerged in water up to 6.6 feet for an hour, making it ideal for water activities. It also features a rugged, full-body design that is waterproof, shockproof, and dustproof, providing peace of mind during outdoor adventures. The built-in HD screen protector maintains touch sensitivity while shielding your screen from scratches and dirt. Plus, it's lightweight and easy to install, ensuring that you can quickly secure your device without hassle.
Spigen Tough Armor for Samsung Galaxy S9 Plus Case
The Spigen Tough Armor case is designed to optimize wireless charging capability and provide dual-layered protection for your Samsung Galaxy S9 Plus. It features a reinforced kickstand with raised lips that protect your screen and camera. The case is certified with [MIL-STD 810G-516.6] protection and Air Cushion Technology for anti-shock protection. This Galaxy S9 Plus case is also compatible with Samsung Galaxy S9 Plus (2018).
LeYi Galaxy S9 Plus Phone Case
The LeYi Galaxy S9 Plus Phone Case, also known as the LeYi Phone Case, is a stylish and protective case designed specifically for the Samsung Galaxy S9 Plus. It features a 360° rotatable ring stand that not only makes it easy to hold the phone but also acts as a convenient stand to prop up the device. The case is made of high-grade Bayer TPU material, which is soft, smooth, and durable. It is also lightweight and easy to hold, thanks to its slim design. The gold plating on the edge of the shell bumper and camera adds a touch of luxury to the phone. Additionally, the case is compatible with car magnetic mounts, making it even more versatile. With a 180-day warranty and excellent after-sales service, the LeYi Phone Case is a reliable choice for protecting and enhancing your Galaxy S9 Plus.
Guirble Shockproof Dropproof Case for Samsung Galaxy S9 Plus
The Guirble Shockproof Dropproof Case is designed for Samsung Galaxy S9 Plus with full protection against scratches, drops, and shocks. The back panel is made of a matte material that effectively reduces fingerprints. The hard PC backplane and soft TPU edges are oil-resistant, odorless, and healthy. The case provides easy access to all functioning ports and buttons. Please note that there is no built-in or separate screen protector included.
Dishibei Military Grade Case for Galaxy S9 Plus
The Dishibei Galaxy S9+ Case offers robust protection for your Samsung Galaxy S9 Plus. Its high-quality materials ensure your phone is shielded from drops, shocks, and dust, making it ideal for outdoor activities. The unique design features a metal kickstand, allowing you to easily watch videos or make video calls hands-free. With a built-in magnetic car mount, you can securely attach your phone for navigation while driving. Accessing all buttons and ports is seamless, providing convenience without compromising on style.
JETech Slim Fit Case for Samsung Galaxy S9+ Plus
The JETech Slim Fit Case is a sleek phone cover designed for the Samsung Galaxy S9+ Plus. It features carbon fiber textures, a flexible TPU case, and a unique shock-absorption design. The interior honeycomb pattern and raised lip of 1.5mm protect the screen while the tactile buttons provide solid feedback and easy press. This package includes a customer service card.
kwmobile Samsung Galaxy S9 Plus Case
Protect your Samsung Galaxy S9 Plus with kwmobile TPU Silicone Case. The coated silicone finish provides a comfortable and non-slip grip, while also protecting against shocks, falls, drops, scratches, and bumps. Precise cutouts allow for easy access to all buttons, ports, and camera without removing the case. With the Arctic Night color, you can personalize the look of your phone. This case is compatible with Samsung Galaxy S9 Plus / S9+ DUOS.
Frequently Asked Questions (FAQs)
1. Is the Galaxy S9 Plus waterproof?
The Samsung Galaxy S9 / S9+ is rated IP68, using the Ingress Protection rating system. The dust rating is 6 (highest level of protection), and the water resistance rating is 8 (water-resistant up to 5 feet for up to 30 minutes).
2. Is the Galaxy S9 Plus worth buying in 2021?
Is it worth buying an S9 in 2021? With the S9 now costing around $200 on the refurbished market, it surely is still a good buy. Since this phone was Samsung's flagship release in 2018 (together with the S9 Plus and Note 9) you can expect fast internals that will make the phone stay speedy for a few years to come.
3. Are Samsung S9 and S9+ cases the same?
Keep your phone safe out there. The Galaxy S9 and S9+ might look a lot like the models they replace, but they're not exactly the same. Put them side by side and you'll see just enough of a difference in size and shape that old S8 cases won't fit.
During our phone cases for galaxy s9 plus research, we found 24 phone cases for galaxy s9 plus products and shortlisted 10 quality products. We collected and analyzed 201,858 customer reviews through our big data system to write the phone cases for galaxy s9 plus list. We found that most customers choose phone cases for galaxy s9 plus with an average price of $12.27.
The phone cases for galaxy s9 plus are available for purchase. We have researched hundreds of brands and picked the top brands of phone cases for galaxy s9 plus, including LeYi, Rancase, Dexnor, Lanhiem, Spigen. The seller of top 1 product has received honest feedback from 3,193 consumers with an average rating of 4.8.

Jerry Franklin's persistent curiosity and research inspire a love of writing how technical things work and help him build a wealth of knowledge in computer equipment and other electronic tools. He has always enjoyed great pleasure in taking all things apart and researching how to put them together again since his childhood.