Introduction
If someone searches:
- “Best Japanese restaurant Sukhumvit”
- “Brunch near me”
- “Omakase IconSiam”
- “Rooftop bar Bangkok”
And your restaurant is not at the top…
You are giving revenue away.
In Thailand, Google Ads is not about branding.
It is about conversion.
These are not people scrolling casually. These are hungry diners actively looking for somewhere to eat — right now.
And in Bangkok, Phuket, Pattaya, and Chiang Mai, that intent converts fast.
Why Google Ads Is the Foundation for Restaurant Growth
Meta builds awareness.
TikTok builds hype.
Google captures demand.
Google controls:
- Google Search
- Google Maps
- Google Business Profiles
When someone searches for your cuisine, your ad appears above organic listings — even above restaurants ranking better in SEO.
That means:
- More direct bookings
- More phone calls
- More walk-ins
- Less dependency on delivery apps
Google Ads gives you predictable demand.
And predictability is what allows you to manage labor, inventory and margin properly.
The 4 Google Campaign Types Every Restaurant Must Use
Most restaurants run one campaign.
That’s not strategy.
Here’s what actually works in Thailand.
1-Search Campaigns (High-Intent Keywords)
These target:
- “Italian restaurant Thonglor”
- “Steakhouse Asoke”
- “Fine dining Bangkok”
- “Restaurant near me”
This is your revenue driver.
These users are ready to choose.
Structure matters:
- Separate brand keywords
- Separate cuisine keywords
- Separate location keywords
Never mix everything in one campaign.
2- Google Maps (Local Campaigns)
If your restaurant depends on:
- Walk-ins
- Mall traffic
- Tourist footfall
- BTS proximity
Google Maps ads are critical.
Your listing appears above competitors when someone nearby searches.
In high-foot-traffic areas like Siam, Thonglor, or IconSiam — Maps campaigns directly impact daily covers.
3- Brand Protection Campaign
This is where many restaurants lose money.
If someone searches your restaurant name, competitors can bid on it.
That means:
Your potential guest searches your name…
Clicks your competitor’s ad.
Brand campaigns are cheap and protect your traffic.
Every restaurant should run one.
4- Seasonal & Event Campaigns
Short-term high-intensity pushes for:
- Songkran
- Valentine’s Day
- Christmas
- Mother’s Day
- Michelin mentions
- New menu launches
These campaigns create sharp revenue spikes when structured properly.
The Correct Google Ads Structure for Restaurants
Here’s a simplified high-performance structure used for Bangkok restaurants:
Campaign 1 – Brand
Target: Your restaurant name + variations.
Goal: Protect your traffic.
Budget: Low but always on.
Campaign 2 – Cuisine + Location
Target: “Japanese restaurant Sukhumvit”, “Brunch Thonglor”, “Steakhouse near Asoke”
Goal: Capture high-intent demand.
Budget: Highest share (40–50%).
Campaign 3 – Competitor Targeting (Advanced)
Target: Competitor restaurant names.
Goal: Steal traffic.
This requires careful messaging.
Campaign 4 – Maps / Local
Target: Radius around your restaurant.
Goal: Increase walk-ins.
What Google Ads Actually Does for Revenue
Google does not create buzz.
It captures demand already in the market.
Example:
If 5,000 people per month search for your cuisine within 5 km…
And you are visible for 60% of those searches…
Your revenue is directly tied to visibility.
Increasing impression share increases bookings.
This is measurable.
And measurable growth is controllable growth.
The 7 KPIs That Matter
Most restaurant owners look at impressions.
Wrong metric.
Focus on these:
1- Cost Per Booking / Call
If average guest spend is 1,200 THB and your cost per booking is 100–200 THB, that’s healthy.
2- Conversion Rate
Restaurant booking pages should convert between:
5%–15%
If it’s below 5%, the problem may be:
- Slow website
- Complicated booking flow
- Weak landing page
Not necessarily the ads.
3- Click-Through Rate (CTR)
Brand campaigns:
5%+ expected.
Cuisine campaigns:
3%+ healthy.
Low CTR means poor keyword relevance.
4- Cost Per Click (CPC)
Bangkok average:
5–25 THB
High competition areas like Thonglor may go higher.
CPC alone does not matter.
Conversion does.
5- Impression Share
If impression share is below 60%, competitors are winning searches you should own.
Increasing impression share often increases bookings directly.
6- Call Tracking
Many Thai diners call directly.
If you’re not tracking calls, you are under-measuring performance.
7- Return on Ad Spend (ROAS)
If you spend:
20,000 THB/month
And generate:
200,000 THB in tracked bookings
That’s 10x ROAS.
Google Ads must connect to your P&L.
Otherwise you are just running campaigns for ego.
Thailand-Specific Considerations
Google Ads performance varies by:
- Tourist season vs low season
- Mall vs standalone location
- BTS proximity
- Thai vs English keywords
- Expat vs local targeting
For example:
Phuket restaurants often need English-heavy keyword targeting during high season.
Bangkok neighbourhood restaurants require Thai keywords.
Context matters.
How Much Should Restaurants Spend on Google Ads?
Small independent restaurant:
10,000–20,000 THB/month
Mall-based restaurant:
20,000–50,000 THB/month
High-end or aggressive growth brand:
40,000+ THB/month
The better question is:
How much demand exists in your area?
Your budget should match opportunity.
Common Google Ads Mistakes Restaurants Make
- Running one generic campaign
- Mixing brand and cuisine keywords
- Ignoring Maps campaigns
- No call tracking
- No conversion tracking
- Sending traffic to slow websites
- Not reviewing data weekly
Google Ads requires structure.
Not hope.
Frequently Asked Questions
Is Google Ads better than Meta Ads?
Google captures ready-to-book diners.
Meta influences decisions earlier.
If you want direct bookings, Google should be your foundation.
Should we focus on Maps or Search?
Walk-in heavy restaurant → Maps.
Reservation-focused restaurant → Search.
Most restaurants need both.
Can Google Ads work without a website?
Yes — via call ads and Maps.
But conversion improves significantly with a fast, simple booking page.
How long before Google Ads show results?
Properly structured campaigns can generate bookings within days.
Optimization typically improves performance over 2–4 weeks.
Final Thoughts
In Thailand’s competitive restaurant market, visibility at the moment of intent wins.
Google Ads is not optional in 2026.
It is the backbone of predictable revenue.
When structured properly, it:
- Increases booking consistency
- Reduces dependency on delivery apps
- Stabilizes weekday traffic
- Protects your brand
- Connects directly to your P&L
At Markedine, we structure Google Ads campaigns around real restaurant numbers — revenue, covers, margin — not marketing theory.
If you want more bookings and measurable ROI, build it properly.