Mobile phones and tablets

The best phone offers, a perfect Pay As You Go plan, a brand new tablet – you name it, we can help. Plus, all our plans come with unlimited minutes and texts, and you get great perks included, like 5G and Go Roam.

SIMs

Want a new SIM with all the data, minutes and texts you need? We got you covered. Pick Pay Monthly, Pay As You Go or a Data plan, and start enjoying the best network for data in the UK.

Business

Get ready to business like a boss. We’ve teamed up with specialist partners to bring business customers exclusive benefits. They’re available on phones, Mobile Broadband and SIMs.

Mobile Broadband

Take your connection with you everywhere. Our Mobile Broadband gives you the ability to connect up to 10 devices online with Mobile Wi-Fi.

Home Broadband

It’s broadband, but not as you know it. No landlines, no engineer, no waiting. Pop into store to find out more about our amazing Home Broadband.

Accessories

Gadgets galore. We’ve got the latest headphones, new screen protectors, replacement chargers...Everything you need. No matter what, we’ve got you covered with a range of popular accessories in-store.

Reviews

4.4

179 reviews

5 stars

139

4 stars

3 stars

2 stars

1 star

John Tikas

6 days ago

5.0

Great service by Shahzil today!

Angelita Dine Hart

Aug 24, 2026

5.0

A very very happy customer. I received an incredibly great service from Huma and Yaseen. They both were extremely helpful, patient and professional. As I am 80 years old, setting up a new phone and transferring all my data felt quite daunting. Huma and Yaseen took the time to guide me through everything, helped transfer my data and made sure that everything I needed was properly set up on my new phone. Truly grateful for their kindness and excellent customer service. Huma made the whole experience easy and stressful free. A true credit to the company Three as I have had some not pleasant experience in other Three stores, she truly went all out to assist me. Thank you Three, it's pleasure doing business with you.

Hetey Zoltan

Aug 23, 2026

5.0

I'm a Three costumer since 2012.We have visited the store yesterday to get an upgrade.Unforunately my s23 ultra battery became swollen so it was kind of emergency.Hassi and Samira are both were helpful and the upgrade for s26 ultra was done in 15 minutes.Just to compare their service we were in Oxford street Three store before and the guy there was so arrogant and highly incompetent...But in Chiswick store when Samira advised and I mentioned what sim deal I need she made it.Top costumer service if you need upgrade or anything visit this store.

Dougal Shaw

Jul 26, 2026

5.0

Very helpful staff

Frederick Brown

Jun 18, 2026

5.0

A massive thankyou to Huma at Chiswick 3 store! I stopped by today for help getting my new phone set up and she was an absolute lifesaver. Fast, friendly and incredibly helpful. Even skipped her break time to assist me. Highly recommend this store for anyone needing tech assistance. Thankyou 3 mobile, you have an asset.

Brand Certified Facts from Three

This information is certified by Three and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources

Certified October 04, 2026Yext Knowledge Graph

Address
Categories
Geo coordinates
Legal business name
Hours of operation
Phone number
Official website

Three

Business Details

About

Details

Location

Hours

Products & Services

Available Products