noun
hidden gem; little-known great spot; well-kept secret place
Refers to a place that is excellent but not widely known, such as a restaurant, scenic spot, or event. Often used in travel and leisure contexts.
地元の人しか知らない穴場のラーメン屋を見つけた。
I found a hidden gem of a ramen shop that only locals know about.
この公園は桜の穴場スポットだ。
This park is a little-known great spot for cherry blossoms.
noun
betting booth (at a racecourse)
Colloquial term used at horse racing or other racecourses for a betting window or booth.
レース前に穴場で馬券を買った。
I bought a betting ticket at the betting booth before the race.