# best-kept secret

idiom

Source: https://englishreference.com/idiom/best-kept-secret
Updated: 2026-08-10

## Meaning

Something interesting or important but not well-known.

## Examples

- This small park is the city's best-kept secret.
- Many locals consider this quiet beach the town's best-kept secret because it never gets crowded.
- While the famous museums draw millions of tourists, the small gallery tucked away in the alley remains the city's best-kept secret among art lovers.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.