My husband & I will be in DC in June for a business event. We are in our early 50's but love to socialize, meet new friends, and have a good time. Are there any good bars and/or nightclubs in Washington DC or Old Town Alexandria for the more mature crowd? I'm looking for something fun with at least some people over 40, but not solely a 20-30 year old crowd.
I also love to dance, so a place with dancing is a plus, but not mandatory.
Your suggestions appreciated.