The Watering Hole Adult Night at Denver Zoo

Denver Zoo Conservation Alliance opens the grounds to adults only for one night in September, and the setting is the whole draw: an 80-acre zoo after closing, with the flamingo walk and the elephant bridge crossing staged as evening programming rather than daytime crowd management. It is the fall counterpart to the zoo's Monster Masquerade in late October, and it lands the night before the daytime Fall at DZCA run begins.

Programming runs wider than a tasting event. Alongside the beverage stations there is live music, a silent disco, carousel karaoke, lawn games, craft stations, and talks from the zoo's horticulture, nutrition, and field conservation staff. The Denver Astronomical Society sets up telescopes for night sky viewing, and a Wild Fall Market sells seasonal food and merchandise.

Two ticket tiers: $34.95 for admission only, or $52.95 with a wristband carrying five tasting tabs and a souvenir cup. Members pay $31.50 and $47.65. Non-alcoholic pours are part of the tasting lineup, so the drink package is not wasted on a designated driver. The event is 21-and-over with ID, and City Park parking fills early on zoo event nights.