Say Like a Local

Polite Ways to Say "Thank You" in Korean

The safest polite default is 감사합니다 (gamsahamnida), which works with strangers, coworkers, and superiors. Use 고맙습니다 for a warmer polite tone and 감사드립니다 when you need extra formality.

The most common way

gamsahamnida

Thank you—the standard polite expression for most situations.

How to say it: Keep it as one smooth block—gam-sa-ham-ni-da—with even stress; avoid a hard English 'd' in the last syllable.

Other ways to say it

  • polite, warmer

    gomapseumnida

    Thank you—warm and respectful, with a slightly softer feel than 감사합니다.

    When to use it: Use with acquaintances, neighbors, or coworkers you are friendly with but still want to address politely.

  • formal, deferential

    gamsadeurimnida

    I offer my thanks—more formal and deferential than 감사합니다.

    When to use it: Use with superiors, clients, or in official settings where you want to sound especially respectful.

  • sincere, emphatic

    jeongmal gamsahamnida

    Thank you so much—adds genuine emphasis without becoming casual.

    When to use it: Use after a real favor or good service when plain 감사합니다 feels too light.

  • very formal, ceremonial

    daedanhi gamsahamnida

    I am greatly thankful—formal and slightly ceremonial.

    When to use it: Use in speeches, formal letters, or to a senior person when you want maximum politeness.

In a conversation

  1. A

    .

    Dowajusyeoseo jeongmal gamsahamnida.

    Thank you so much for your help.

  2. B

    . .

    Cheonmaneyo. Daeumedo pyeonhage malsseumhaseyo.

    Not at all. Feel free to ask me next time.

  3. A

    . .

    Gomapseumnida. Jeongmal keun doumi dwaesseoyo.

    Thank you; it was a big help.