Moving to Thailand is exciting.
Whether you’ve arrived for retirement, work, family reasons, or simply because you’ve always dreamed of living in the Land of Smiles, the first few weeks can feel like a whirlwind.
New surroundings.
Different rules.
Different paperwork.
Different ways of doing things.
For many people, those first few days are a mixture of excitement and confusion. One minute you’re enjoying your first Thai meal overlooking a beach or city skyline, and the next you’re trying to work out why your bank wants different documents than you expected or why somebody keeps mentioning something called a TM30.
The good news is that settling into Thailand is usually much easier than many people imagine.
The key is focusing on the right things first.
Many new arrivals waste time worrying about things that don’t matter yet while ignoring the important tasks that will make everyday life significantly easier.
This guide walks through the first seven things every new arrival should do as soon as possible after arriving in Thailand.
Getting these basics right will make your transition smoother, less stressful, and far more enjoyable.
1. Get Yourself Connected With A Thai SIM Card
One of the very first things you should do is obtain a local Thai SIM card.
Your phone quickly becomes the centre of daily life in Thailand.
You’ll use it for:
- Maps
- Banking
- Food delivery
- Taxi apps
- Hotel bookings
- Messaging
- Immigration notifications
- Utility payments
- Shopping
Fortunately, getting connected is extremely easy.
Major providers include:
- AIS
- True
- DTAC
All have stores in shopping centres throughout Thailand.
You’ll normally need your passport and a few minutes of your time.
Tourist SIMs are widely available at airports, but if you’re planning to stay longer, it is often worth switching to a local package after you’ve settled.
Data packages in Thailand are generally excellent value compared to many Western countries.
Tip & Hint
Don’t rely solely on airport Wi-Fi or your home-country roaming package. Having a local number immediately makes opening accounts, booking services and communicating with businesses much easier.
2. Secure Your Accommodation Properly
Many people arrive with only temporary accommodation booked.
That is usually a smart approach.
Thailand offers an enormous variety of housing options, and what looks perfect online may feel completely different once you see it in person.
Spend time exploring areas before signing a long lease.
Consider:
- Distance from work
- Public transport access
- Traffic levels
- Local amenities
- Hospitals
- Schools
- Restaurants
- Shopping centres
Bangkok alone can feel like several different cities depending on the district.
A condo in Sukhumvit offers a completely different lifestyle from one in Bang Na, Ari or Sathorn.
The same applies across Thailand.
Phuket, Pattaya, Hua Hin and Chiang Mai all have their own unique personalities.
Tip & Hint
Visit a property at different times of day. A peaceful street at 10am may be completely different during rush hour or late in the evening.
3. Understand Your TM30 Requirements
Many new arrivals hear the term TM30 and immediately panic.
There’s usually no need.
The TM30 is a notification system used by Thai immigration to record where foreign nationals are staying.
In many cases:
- Hotels complete this automatically.
- Condo landlords complete this automatically.
- Property managers complete this automatically.
However, it is important to understand whether your accommodation provider has done so.
Failure to comply can sometimes create complications when dealing with immigration matters later.
If you’re staying long-term, it’s worth asking your landlord or management office whether the TM30 has been submitted.
Tip & Hint
Keep copies of important accommodation documents and any TM30 paperwork. It can save considerable time during future immigration visits.
4. Open A Thai Bank Account
Life becomes significantly easier once you have a Thai bank account.
While some foreigners continue using overseas accounts, a local account makes day-to-day life far more convenient.
You’ll often use it for:
- Rent payments
- Utility bills
- Mobile phone services
- Online shopping
- QR payments
- Food delivery
- Salary payments
Thailand has become one of the world’s leaders in digital banking and QR payment systems.
Many locals rarely carry cash at all.
Requirements vary depending on:
- Visa type
- Immigration status
- Bank policy
- Branch location
Popular banks include:
- Bangkok Bank
- Kasikorn Bank
- SCB
- Krungsri
Some branches are more foreigner-friendly than others, so don’t be discouraged if the first branch you visit isn’t helpful.
Tip & Hint
Once your account is open, install the bank’s mobile app immediately. Most everyday transactions in Thailand can be completed directly from your phone.
5. Learn How Healthcare Works
Thailand has an excellent healthcare system.
Many expatriates are surprised by the quality of hospitals available.
Private hospitals in particular often offer:
- English-speaking staff
- Modern facilities
- Short waiting times
- International standards of care
Some of the country’s best-known hospitals attract patients from around the world.
Even if you’re perfectly healthy, identify your nearest hospital before you need it.
Know:
- Where it is
- How to get there
- Whether it accepts your insurance
The Insurance Question
One mistake some newcomers make is assuming they can simply pay out of pocket forever.
Routine treatment may be affordable, but serious illness, surgery or hospitalisation can become expensive very quickly.
Health insurance becomes increasingly important as you settle long term in Thailand.
If you’re unsure about international health insurance options, it may be worth speaking with a qualified adviser who understands expatriate needs.
Need Professional Guidance?
If you’re reviewing long-term healthcare planning, international health insurance or broader financial planning while living overseas, you may wish to speak with:
Lawrence Young
Senior Wealth Manager
Holborn Assets
Email: lawrence.young@holbornassets.com
Many expatriates discover that healthcare planning and financial planning become closely linked once they begin building a long-term future in Thailand.
Tip & Hint
Keep a digital copy of your insurance card and passport on your phone. Hospitals frequently request both.
6. Download The Essential Apps
Thailand runs on smartphones.
Several apps will quickly become part of daily life.
Consider installing:
- Grab
- Bolt
- Foodpanda
- LINE
- Google Maps
- Your banking app
LINE deserves special mention.
It is one of Thailand’s most widely used communication platforms.
Businesses, landlords, hospitals and service providers often prefer communicating through LINE rather than email.
Tip & Hint
Create a LINE account as soon as possible. It will make communication with local businesses much easier than relying solely on WhatsApp.
7. Start Building A Financial Plan For Your New Life
This is the step many people postpone.
Unfortunately, it is also one of the most important.
Moving countries changes more than your address.
It affects:
- Retirement planning
- Pensions
- Investments
- Tax planning
- Estate planning
- Insurance arrangements
- Currency exposure
Many expatriates spend months organising furniture, internet connections and bank accounts but never review whether their finances still make sense in their new country.
The earlier you understand your financial position, the easier it becomes to avoid costly mistakes later.
Questions worth considering include:
- Where will you retire?
- Which country holds your pension?
- Are your investments still appropriate?
- Do you have adequate protection?
- Are your assets properly structured internationally?
The answers will differ for every individual, but they are worth thinking about early rather than years later.
Tip & Hint
Keep records of pensions, investments and insurance policies from your home country. Many expatriates lose track of valuable assets after living overseas for several years.
Common Mistakes New Arrivals Make
Almost every long-term expat can look back and identify things they would have done differently.
Some of the most common mistakes include:
- Signing long leases too quickly.
- Choosing accommodation before understanding the area.
- Ignoring healthcare planning.
- Delaying local banking arrangements.
- Failing to understand visa requirements.
- Assuming Thailand operates exactly like their home country.
- Not reviewing their long-term finances.
The good news is that most mistakes are avoidable with a little preparation.
Thailand is generally a welcoming and straightforward country for foreigners willing to learn how things work.
Final Thoughts
The first few weeks in Thailand are often a mixture of excitement, learning and adjustment.
That’s perfectly normal.
Nobody arrives knowing everything.
The people who settle most successfully are usually those who focus on the basics first.
Get connected.
Find the right place to live.
Understand your paperwork.
Open a bank account.
Learn how healthcare works.
Download the right apps.
And take some time to think about your longer-term plans.
Do those seven things and you’ll be significantly ahead of many new arrivals.
Thailand has an incredible amount to offer, from world-class healthcare and modern infrastructure to beautiful beaches, vibrant cities and welcoming communities.
The more organised you are at the beginning, the more time you’ll have to enjoy everything your new life in Thailand has to offer.
