† Monthly price of your Airtime Plan will increase by £1.80 each April from April 2025. Out of bundle charges increase by 5% from 1 April.
Innovation meets cutting-edge design
Meet the new Samsung Galaxy S25, S25 Plus and S25 Ultra. Featuring the next generation of AI for Samsung to elevate your everyday. Discover our best Samsung Galaxy phone deals with O2 today.
Samsung Galaxy S25 Series
Pre-order from the new flagship range and experience Galaxy AI
Explore the Samsung Galaxy range
Galaxy AI at your service
Meet the Galaxy S25, Galaxy S25 Plus and Galaxy S25 Ultra. All with game-changing AL technology.
Automate daily tasks and routines with Galaxy AI, optimising performance and saving time effortlessly.
Enhance your photography with AI-powered cameras that adjust settings for stunning shots and auto-edit your photos to perfection.
Use Circle to Search1 with Google to quickly find out about anything on your phone screen.
Get two-way translation during phone calls with Live Translate,2 so both callers can speak and hear in their own language.
Delegate your meeting minutes to Transcript Assist. And use Chat Assist for handy writing tips.
1.Accessible on any app that doesn’t block screenshots. Requires network connection. Results may vary depending on visual matches.
2.Available in 13 languages from launch.
Unleash your creativity
With Galaxy phones, it's never been easier to show off your creative flair.
Use the Galaxy S Pen to edit the smallest details and enhance your photos with precision. Galaxy S Pen is compatible with the Galaxy S25 Ultra, S24 Ultra, S23 Ultra, S22 Ultra, S21 Ultra, and Galaxy Z Fold6, Z Fold5, and Z Fold4.
Go hands-free with FlexCam on the Galaxy Z Flip. Meaning you can be even more dynamic with your images.
And thanks to Nightography, low-light photography looks no less than exceptional.
The power of connectivity
Enjoy the full Samsung experience and integrate yourself into the Galaxy ecosystem. At O2, you can shop our range of Galaxy Tablets, Watches, Buds, and more.
Why not try the latest Galaxy Watch Ultra 4G? Crafted to help you achieve your goals.
The Galaxy Tab S10 Ultra allows you to work, play, and create all from one device.
Experience audio like never before with the Galaxy Buds3 Pro.
Find the best Samsung Galaxy phone for you
Possibilities are endless with the latest Samsung Galaxy S25 range. The Galaxy S25 features the next generation of AI for Samsung, a 50MP triple rear camera, and more. Why not check out the Galaxy S25+ or Galaxy S25 Ultra?
Discover the Galaxy Z Flip and Z Fold. Innovation meets flexibility with the Galaxy Z Flip6, with the ability to use your phone 3 ways. Take the big screen wherever you go thanks to the Galaxy Z Fold6.
Browse Galaxy A Series deals, and explore what the latest Galaxy A54 5G and Galaxy A34 5G have to offer.
Still unsure? Shop all our Samsung Galaxy phone deals.
Ready to choose?
Compare Samsung phones
Not sure which phone is right for you? Compare Samsung Galaxy phones to help you make the final decision.
Shop refurbished
Our Like New Galaxy devices offer the same premium features at a more affordable price
Pair with Galaxy Buds
Shop Buds, phone cases, and other accessories to enhance your Galaxy experience
Discover Galaxy watches
Browse our range of Samsung Galaxy Watches, so you can stay connected
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FAQs
The Samsung Galaxy S25 range are the latest Samsung Galaxy phones available at O2.
Samsung Galaxy S25
The Galaxy S25 offers an exceptional camera for picture perfect shots every time. Plus, enjoy vibrant display, a long battery life, and Galaxy AI to streamline your everyday life.
Samsung Galaxy S25 Plus
Experience an incredible display on the Galaxy S25 Plus. Get ounces of battery life to keep you on the go all day, plus an incredible camera for next-level pictures and videos.
Samsung Galaxy S25 Ultra
Take things to the next level with the Galaxy S25 Ultra. Get professional level quality images with the 200MP quad rear camera, a stunning display, an ultra-long battery life and more.
The Samsung Galaxy S25 Ultra, S24 Ultra and S23 Ultra have the best smartphone camera from Samsung's flagship range.
With the 200MP rear set up, the possibilities are endless. Relive every night with the pro-grade camera, featuring a 12MP Dual Pixel Front Camera and a triple-lens Rear Camera with a 200MP Wide angle camera for dynamic range.
When fully open, the Galaxy Fold6 has a huge 7.6-inch display.
Stream your favourite shows in true clarity thanks to the super-vibrant display Dynamic AMOLED 2X display.
Revolutionise the way you game thanks to the Qualcomm SM8650 processor, delivering smooth graphics.
Enjoy a hands-free split screen with Flex Mode. Join a video call whilst taking notes. Have up to three apps open at once. And enjoy streaming without holding your phone.
Yes. You can compare the difference between each Galaxy device, to help you make the final choice.
Yes, there are. We have a range of SIM Free Samsung Galaxy phones available. Have a browse today, and choose the one that is perfect for you.
We offer a range of devices so you can create your very own Galaxy ecosystem.
Versatile, vivid and powerful. That's Samsung Galaxy tablets. Try the Galaxy Tab S10 Ultra, with a Dynamic AMOLED 2X Display for the ultimate viewing experience for more work and play.
Stay connected throughout the day with a Galaxy smartwatch. Delve into your health metrics and get close to your fitness goals. The latest Galaxy Watch 7 helps to create a more balanced you. With health features such as Galaxy AI performance tracking. Including ECG monitoring, menstrual cycle tracking, sleep insights and more.
We have a heap of Samsung accessories for you to choose from. Keep your device protected with a Samsung Galaxy phone case. Indulge yourself in the audio with our range of Galaxy Buds. And keep track of the important things in life with a SmartTag.
Unsure what device is best for you? At O2, we offer a varied range of Samsung Galaxy smartphones. Have a read below:
S Series
The S Series are Samsung's flagship Galaxy smartphones. With the fast chips and next-level cameras. Experience premium features such as exceptional performance, dynamic AMOLED displays, and remarkable image quality. The Galaxy S24 handsets are the latest devices in the S Series.
Z Series
Samsung's most innovative range yet. Featuring foldable phones that open up a superior screen over 7-inches wide. And flip phones that pack a punch whilst fitting seamlessly in your pocket. Enjoy the latest Z Flip6 and Z Fold6 today.
A Series
Combining innovation with affordability, the A Series offers the latest technology at a lower price point. They boast elevated cameras, stunning screens, and efficient processors. The latest A Series devices are the Galaxy A54 5G and A34 5G.
FE Series
Your favourite features, packed into one device. FE devices offer diverse colour options, letting you match your phone to your style while staying up-to-date with the latest tech. You can shop the latest S23 FE smartphones now.
Browse all Samsung phones.
Yes. You can shop our best Samsung Galaxy phone deals right now. We have a range of Pay Monthly or Pay As You Go options available. Discover a tariff that suits your lifestyle.
†The monthly price of your Airtime Plan will increase by £1.80 each April from April 2025. Out of bundle charges increase by 5% from 1 April. See https://www.o2.co.uk/prices
* Tab S9 FE does not support AI features. Available AI features may differ by model. Samsung account login is required for certain AI features.