Traveler question
Should you learn Thai before visiting Thailand?
Short answer: you don't need to — but you'll be glad you did. English gets you through airports and hotels. But 20–30 Thai phrases, learnable in a week or two of spare minutes, visibly change the trip: warmer welcomes, better food, fairer prices, and conversations that would never have happened in English.
What actually changes when you speak a little Thai
- Food gets better. The best meals in Thailand come from stalls and shophouses with no English menu. "ao an-nee khrap" (I'll have this one) + pointing unlocks all of them.
- Prices get fairer. Greeting a market vendor in Thai before asking the price reliably moves the opening number. You've signaled you're not a walking ATM.
- People open up. Thais are famously warm to visitors who try — even badly. A wai and a sa-wat-dee khrap/kha is the cheapest upgrade your whole trip can get.
- Problems shrink. Taxi confusion, a pharmacy visit, a wrong turn in a non-tourist neighborhood — each goes from stressful to fine with a handful of survival phrases.
The phrases worth learning before you fly
These nine, from Thailo's phrasebook, carry more weight per syllable than anything else in the language. (Men end polite phrases with ครับ khrap, women with ค่ะ kha — that one particle is half of sounding polite in Thai.)
Hello
สวัสดีครับ
sa-wat-dee khrap
Men say ครับ (khrap), women ค่ะ (kha). Works all day. Pair with a small wai.
Thank you
ขอบคุณครับ
khob-khun khrap
A slight wai makes it warmer, especially to elders or staff.
Sorry / excuse me
ขอโทษครับ
kho-thot khrap
Apology and 'excuse me' to get attention both.
You're welcome / never mind
ไม่เป็นไร
mai pen rai
The famous Thai phrase — also 'no worries', 'it's fine', 'no problem'.
I don't understand
ไม่เข้าใจครับ
mai khao-jai khrap
Say it early and often — no shame in it.
Do you speak English?
พูดภาษาอังกฤษได้ไหมครับ
phoot phaa-saa ang-krit dai-mai khrap
Please speak slowly
พูดช้าๆ หน่อยครับ
phut cha-cha noi khrap
I'll have this one.
เอาอันนี้ครับ
ao an-nee khrap
The single most useful ordering phrase. Point at the menu or the dish and say it. 'ao' = want/take. Women use 'kha'. For food specifically you can also say 'ao jan ni' (this dish).
Not spicy, please.
ไม่เผ็ดนะครับ
mai phet na khrap
The go-to phrase. Adding นะ (na) softens it into a friendly request rather than a command. Women say ไม่เผ็ดนะคะ (mai phet na kha). Note Thai 'not spicy' can still be mild by Western standards.
How long does it take?
For this traveler set: one to two weeks of a few minutes a day. You're not "learning Thai" in the school sense — no script required, no grammar tables (Thai barely has grammar in the European sense). You're learning ~30 fixed phrases plus numbers, and numbers alone are an afternoon.
Want more than survival — reading menus, chatting beyond pleasantries? That's months, not weeks, and worth it if Thailand is a recurring place in your life. But don't let that scale put you off the two-week version. The two-week version is the highest-value language learning you'll ever do per minute invested.
Practice this before you land
How you'd learn this in Thailo
Thailo's journey starts exactly here. Destination 1: Arrival teaches greetings, the khrap/kha particles, and question words as short lessons you can clear in a layover. Destination 2: Getting Around adds directions and taxis; Destination 3: Money & Market adds numbers and haggling. Then you say each phrase out loud and the app grades your attempt — so the first time you say sa-wat-dee to a real person, it isn't actually the first time.
Do Thai people expect tourists to speak Thai?
No — and that's exactly why it works. Nobody expects a visitor to speak Thai, so even a correct sa-wat-dee khrap/kha and khob-khun khrap/kha gets a visibly warmer reaction: bigger smiles, more patience, better recommendations, and often a fairer starting price at markets.
Is English enough in Thailand?
In airports, chain hotels, and heavy tourist zones — mostly yes. It thins out fast at street stalls, local restaurants, markets, songthaews, and pharmacies, and drops off a cliff outside the main destinations. The gap between "tourist Thailand" and "Thailand" is roughly the gap 30 phrases close.
How many Thai phrases do you actually need for a trip?
Around 20–30: greetings and the polite particles, thank you, numbers and prices, "I'll have this one," "not spicy," "where is…," and "I don't understand." That's one or two weeks of casual practice — a few minutes a day — before you fly. (Thailo's first two destinations, Arrival and Getting Around, are exactly this set.)
Is Thai hard to learn for English speakers?
The tones and script have a real learning curve — but the grammar is a gift: no conjugations, no plurals, no genders, no verb tenses. Words just line up. That's why traveler-level Thai is much closer than "learn a language" sounds: you're stacking useful fixed phrases, not memorizing tables.
Learn the two-week version, properly
Thailo is coming to iOS: the traveler set above, then the whole journey — 10 destinations, 4,000+ validated words, graded speaking practice, offline.
Launching on iOS. One email when it's out — maybe two, if something's genuinely worth telling you.
Related: Can you learn Thai with Duolingo? (No — here's what to use instead)