Casta's Rum Bar Washington DC, 1121 New Hampshire Ave NW, Cuban Restaurants Washington DC, 20037, USA, Phone: (202) 660-1440 Hours: Mon: 5:00 pm - 12:00 am Tue: : 5:00 pm - 12:00 am Wed: : 5:00 pm - 12:00 am Thu: : 5:00 pm - 12:00 am Fri: : 5:00 pm - 12:00 am