Are there any ballroom dancing classes near Mclean VA?

wel…the question says it all, but i need dancing lessons for a 12 year old (latin balroom preferably but the rest is good too). so if anybody knows anything plz help!!!
and THANK YOU!!!

Try usadance.org - they have local chapters in most states with lists of ballroom dance studios in the area. Even if one isn't in your area, dance studios know each other as well as private teachers / coaches that may not be listed, so call whoever's closest and ask for recommendations. You also might try a local university - they often have ballroom dance classes and the teacher will likely know other teachers / classes in the area that may be more age appropriate.