Not so much a place with a list. Are you looking for any place with a table, or are you looking for places with table(s) and players, and on what days?
The general DC area(not much IN DC):
Jimmy's Old Town Tavern (JOTT) in Herndon VA near Dulles Airport
1 or 2 Tornado Tables
Tournaments Monday nights starting at 9pm
Players playing pick-up games Friday nights from about 10 pm on
Buffalo Wings and Beer (BWB) in Rockville MD:
3 Tornado Tables
Tournaments and pick-up games on Tuesdays and Thursdays
Tournaments start at 9pm both days, usually DYP's that are handicapped
Three Nines Tavern (999's) in Jessup MD:
3 Tornado Tables
Tournaments on the 2nd and 3rd Saturdays of the month
Second Saturday is Bring your Partner (Open Doubles) starting at 9pm, always great competition
Third Saturday is the Draw your partner starting at 9pm (fun tournament every third Saturday for the last 25+ years)
If you happen to be around the weekend of July 19th, there will be a $3000 tournament at 999's
Pat Ryan