Six to eight glasses of liquid may not do it on really hot days. It's not enough to quench your thirst, Duff says. In general, drink more than you normally would.. The color of your urine is a good hydration indicator: If it's almost clear, you're getting enough liquid.
Brookfield Zoo is open every 365 days of the year! Weekdays 10:00 a.m. - 5:00 p.m. Weekends 10:00 a.m. - 6:00 p.m. Open 365 days of the year! Please note: Indoor animal exhibits close 30 minutes before general zoo closing, except for Tropic World, which closes 45 minutes before general zoo closing.
Boo at the Zoo is held rain or shine. Anyone with questions can call (202) 633-3045. Location: National Zoo, 3001 Connecticut Ave., NW, Washington, DC. The best way to get to the Zoo is by public transportation. A complimentary shuttle will run from the Woodley Park metro station to the Zoo.