Spend a day in Vietnam and you will notice it fast. People check Facebook the moment they wake, between meetings, at lunch, in traffic, before bed. Shops run on it. Friends plan on it. News breaks on it. Vietnam is one of the most Facebook-obsessed countries in the world, and for a brand, that habit is a gift, if you understand why it exists.

So why are Vietnamese people so hooked on Facebook? And what does that mean for a business trying to reach them? This guide explains the behavior and the opportunity, with 2026 numbers.

Facebook in Vietnam by the numbers (2025-2026)

The habit

• 79 million Facebook users, about 92.3% of all internet users.
• People check it many times a day, from morning to night.
• It is news feed, marketplace, chat and entertainment in one.
• 127 million mobile connections keep everyone online.

Why it stuck

• Vietnam skipped desktop and went straight to mobile, with Facebook as the front door.
• It is free to use and light on cheap phones and data.
• Community and family life moved online, and stayed there.
• Shopping, from street stalls to brands, happens inside the app.

What people do there

• Chat with friends, family and sellers through Messenger.
• Watch video, live streams and follow trends.
• Discover and buy products, then tell friends.
• Join Groups for deals, hobbies and local news.

Why it matters for brands

• Attention is huge and cheap to reach with the right content.
• Buyers are ready to chat and order in the app.
• Word of mouth spreads fast through tags and shares.
• A single platform gives reach, sales and service.

Why Vietnam fell for Facebook

The story starts with the phone. Vietnam went online through cheap smartphones, not computers. Facebook was free, light and social, so it became the default place to chat, watch and shop. Once friends, family and local sellers were all there, leaving was not an option. The network effect locked it in.

Culture did the rest. Vietnamese life is social and community-driven. People ask friends before they buy, share what they like, and trust recommendations over ads. Facebook fits that perfectly. It turned everyday word of mouth into something you can scroll, tag and share. That is why the habit runs so deep.

What the Facebook habit means for your brand

Meet buyers where they already are

You do not need to pull Vietnamese buyers to a website. They are on Facebook all day. Build your shop there, post in local voice, and make it easy to ask and order in Messenger. The friction of leaving the app costs you sales.

Feed the habit with content

People open Facebook for entertainment and connection, not ads. Give them short video, live streams, useful tips and posts they want to share. Content that fits the habit gets free reach. Hard-sell posts get scrolled past.

Turn word of mouth into growth

Vietnamese buyers trust friends and creators more than brands. Encourage reviews, tags and shares, and work with creators who feel real. One genuine recommendation travels further than a polished campaign.

Be present and reply

An addicted audience expects fast answers. Reply to comments and messages quickly, in a warm tone. A brand that shows up and talks back earns trust. A silent page looks closed.

The mistakes brands make with this audience

• Interrupting instead of entertaining. One brand ran only hard-sell ads and got ignored. Content that fits the feed wins.
• Sending people off Facebook. Forcing buyers to a website adds friction and loses sales.
• Ignoring word of mouth. Not encouraging reviews and shares wastes the platform’s biggest strength.
• Slow replies. An always-on audience expects fast answers.
• Posting in stiff English. Local voice and humor drive far more engagement.

What this means for you

The Vietnamese love of Facebook is not going away, and it is one of the easiest ways to reach the whole country. Meet buyers in the app, feed the habit with content, and turn word of mouth into growth. For the wider picture, see the Facebook platform and the yearly Digital 2025 Vietnam report.

Read next on our blog: the latest consumer trends in Vietnam and our social media strategies for international brands.

FAQ: Vietnam and Facebook

Why is Facebook so popular in Vietnam?

Vietnam went online through cheap smartphones, and Facebook was the free, social default. Once friends, family and sellers were all there, it became the center of daily life, for chat, shopping, news and entertainment.

Do younger Vietnamese still use Facebook?

Yes, though Gen Z also spends heavily on TikTok. Facebook still reaches more than nine in ten internet users across all ages, so it remains essential for brands.

How can a brand use this habit to sell?

Build your shop inside Facebook, post content that fits the feed, sell through Messenger and live streams, and encourage reviews and shares. Meet buyers where they already spend their time.

Is Facebook enough on its own in Vietnam?

It is the strongest single channel, but pairing it with TikTok for video and Zalo for service works best. Facebook leads, the others support.

Reach Vietnam’s Facebook audience with GMA

We help foreign brands turn Vietnam’s Facebook habit into sales. Our team builds your page and Shop, creates local content and live selling, manages community and word of mouth, and runs targeted ads in Vietnamese. If you want to reach Vietnam where it already spends its time, tell us about your project and we will map the first steps with you.

GMA (Gentlemen Marketing Agency) is a French agency based in Shanghai with more than 75 specialists. We run marketing and distribution for foreign brands across Asia, from Vietnam and China to Indonesia, the Philippines and Thailand. One team, one network, from first strategy to first sale.