1) Country gala 2) European folk dance 3) Hoedown 4) Rural affair 5) Rural event 6) Rural social event 7) Rustic party 8) Rustic social event 
A barn dance is any kind of dance involving traditional or folk music with traditional dancing, occasionally held in a barn, but, these days, much more likely to be in any suitable building. The term `barn dance” is usually associated with family-oriented or community-oriented events, usually for people who do not normally dance. The caller wi.....
[n] - a dance party featuring country dancing
noun a dance party featuring country dancing
a dance party featuring country dancing