🇹🇭 Thai phrases

How to Say "Good night" in Thai

The SPAIKING TeamJuly 27, 2026
ราตรีสวัสดิ์
"Good night" in Thai · say it like raa-tree sa-wat

The most natural way to say "Good night" in Thai is ราตรีสวัสดิ์. Tap the speaker above to hear it, then say it back out loud. That is the fastest way to make it stick.

Other ways to say it

ฝันดี
used informally to wish someone sweet dreams
หลับฝันดี
another informal way to say sleep well

When to use it

Use this phrase when you are saying goodbye to someone at night. It is polite and commonly used among friends and family. You can also use it in formal settings. It is appropriate to say before going to bed.

Say it out loud, get corrected

Reading it is not the same as saying it. Practice "Good night" and thousands more with an AI coach that listens.

Examples in Thai

ThaiEnglish
ราตรีสวัสดิ์นะครับGood night, okay?
ราตรีสวัสดิ์ทุกคนGood night, everyone.
Common mistake
Some learners might confuse it with 'สวัสดี' which means 'hello' or 'goodbye' at any time.

The fastest way to remember it

Vocabulary you only read fades fast. Vocabulary you say out loud sticks. Hear ราตรีสวัสดิ์, repeat it a few times, then use it in a real sentence. SPAIKING lets you practice exactly that, speaking Thai with a coach that corrects your pronunciation in real time. You can start with two free conversations.

Frequently asked questions

Can I use 'ราตรีสวัสดิ์' during the day?

No, it is specifically for nighttime.

Learn Thai by speaking it

Two free conversations. No card needed.