Photo by Mike Maguire.

CIDER: Grab five of your friends and head to SER Restaurant for a Txotx Ritual Dinner. The four-course family style dinner includes all you can pour/catch cider. The next three weeks are sold out, so if you don’t reserve seats tonight, your next chance is on August 26th. SER Restaurant (1110 North Glebe Road, Arlington, Va.) 7 p.m. $80 per person (all inclusive)

BEER: Catch a screening of Blood, Sweat, and Beer, a documentary about the growing craft brew industry. Features the stories of two start-up breweries. Denizens Brewing Co (1115 East-West Highway, Silver Spring, Md.) 8:30 p.m. Free.

CAKE: Two libraries are serving cake today, the only difference being one library will serve cake with a discussion of death, and the other library will serve cake with a discussion of Harry Potter. Cake is good with everything! West End Library or Shaw Library, respectively. 7 p.m. Free.