What: Crystal City Sports Pub is the spot this Halloween for a spook-tacular event to benefit the National Zoo's golden lion tamarin conservation efforts in Brazil. Enjoy wicked tunes and happy-hour drink and food specials all night long. Show up in a frightful frock to win prizes. You must be 21 or older to attend this event.

Where: Crystal City Sports Pub,
529 23rd Street South,
Arlington, VA 22202

When: Wednesday, October 31 at 8pm

Why: To support your favorite Halloween-colored monkeys!

Cost: $10.00 Suggested Donation, Includes One Free Brew