Our stores are open.
With enhanced safety measures in place, we have more options than ever to help you get what you need safely and quickly.Learn more about shopping confidently at Best Buy
Best Buy Union City
Store Hours
| Day of the Week | Day of the Month | Hours |
|---|---|---|
| Monday | 10:00 AM - 8:00 PM | |
| Tuesday | 10:00 AM - 8:00 PM | |
| Wednesday | 10:00 AM - 8:00 PM | |
| Thursday | 10:00 AM - 8:00 PM | |
| Friday | 10:00 AM - 8:00 PM | |
| Saturday | 10:00 AM - 8:00 PM | |
| Sunday | 10:00 AM - 7:00 PM |
| Day of the Week | Day of the Month | Hours |
|---|---|---|
| Monday | 10:00 AM - 8:00 PM | |
| Tuesday | 10:00 AM - 8:00 PM | |
| Wednesday | 10:00 AM - 8:00 PM | |
| Thursday | 10:00 AM - 8:00 PM | |
| Friday | 10:00 AM - 8:00 PM | |
| Saturday | 10:00 AM - 8:00 PM | |
| Sunday | 10:00 AM - 7:00 PM |
On this Page
Local Promotions
Enjoy a safe, convenient shopping experience.
Home Experts can assist you with any solution, from creating a home theater to updating your Wi-Fi network or even designing your dream kitchen. We're here to help, anywhere you would like to shop.Schedule with a Home Expert
Save with open-box products at a store near you.
Choose from a variety of open-box items, all discounted to save you money. Check back often because our selection varies. But you can rest assured that open-box products are always covered by our Return and Exchange Promise.Shop Open Box
All your tech. All the time.
This is Total Tech Support™. A membership dedicated to supporting all the tech in your home — no matter where or when you bought it. Members get 24/7 support, plus exclusive savings on in-home service, repairs and protection plans.Learn More
Shop Best Buy Union City
Appliances
Shop all Appliances
Smart Home, Security & Wi-Fi
Security Cameras & Surveillance Smart Lighting Smart Plugs & Outlets Smart Speakers & Displays Wi-Fi & NetworkingShop all Smart Home, Security & Wi-Fi
Cameras, Camcorders & Drones
Shop all Cameras, Camcorders & Drones
Wearable Technology
Shop all Wearable Technology
Health, Fitness & Beauty
Shop all Health, Fitness & Beauty
Home, Furniture & Office
Shop all Home, Furniture & Office
Toys, Games & Collectibles
Shop all Toys, Games & Collectibles
Local Promotions
Our stores are open.
With enhanced safety measures in place, we have more options than ever to help you get what you need safely and quickly.Learn more about shopping confidently at Best Buy
Enjoy a safe, convenient shopping experience.
Home Experts can assist you with any solution, from creating a home theater to updating your Wi-Fi network or even designing your dream kitchen. We're here to help, anywhere you would like to shop.Schedule with a Home Expert
Save with open-box products at a store near you.
Choose from a variety of open-box items, all discounted to save you money. Check back often because our selection varies. But you can rest assured that open-box products are always covered by our Return and Exchange Promise.Shop Open Box
All your tech. All the time.
This is Total Tech Support™. A membership dedicated to supporting all the tech in your home — no matter where or when you bought it. Members get 24/7 support, plus exclusive savings on in-home service, repairs and protection plans.Learn More
Specialty Shops and Services
Magnolia Home Theater
Discover premium audio, video and smart home solutions in a studio environment.
Apple Shop
Visit our store-within-a store for all things Apple: Mac, iPad, iPhone, Apple TV and more.
Windows Store
Get help from Microsoft experts and try out a full range of Microsoft products and accessories.
Samsung Experience Shop
Try the latest Samsung devices, chat with experts, and get help in Samsung Skills Workshops.
Samsung Experience Only
See how Samsung's technology can redefine your home theater experience.
Sony Experience
Sony experts are ready to show you the latest TVs, sound bars and gaming experiences from Sony.
LG Experience
Discover the incredible pictures, theater-quality sound and stunning video of the latest LG TVs.
Car & GPS Installation Services
Let our Autotechs take the hassle out of installing your new car electronics and have peace of mind it's done right. Schedule an appointment online.
Apple Authorized Service Provider
We have Agents who are certified in servicing and repairing Apple devices.
Samsung Open House
Step into an innovative kitchen and laundry room filled with appliances.
Trade-In
Most stores offer Trade-In on eligible items including mobile phones, tablets, other hardware, and video game software purchased anywhere. Participating stores may have additional requirements.
Dyson Demo Experience
Our pros show the latest Dyson technology in floor care, personal care and air treatment.
What people are saying about Best Buy Union City
About Best Buy Union City
At Best Buy Union City, we specialize in helping you find the best technology to fit the way you live. Together, we can transform your living space with the latest HDTVs, computers, smart home technology, and gaming consoles like Xbox One, PlayStation 4 and Nintendo Switch. We can walk you through updating your appliances with cutting-edge refrigerators, ovens, washers and dryers. We’ll also show you how to make the most of your active lifestyle with our huge selection of smartphones, tablets and wearable technology. At Best Buy Union City, we’ll keep your devices running smoothly with the full range of expert services from Geek Squad®. We’re here to help, so visit us at 31350 Courthouse Dr in Union City, CA to find the perfect new camera, laptop, Blu-ray player, smart lighting or activity tracker today. Can't make it to the store? Don't worry, shop popular categories online.