Exploratorium After Dark: Themed 18+ Night

The Exploratorium’s After Dark program returns on Thursday, May 21, with an adults-only night built around a theme the museum calls “Staying Alive.” The weekly series runs every Thursday from 6 p.m. to 10 p.m. at Pier 15 on San Francisco’s Embarcadero and is limited to visitors 18 and older. The museum says the format combines access to hundreds of hands-on exhibits with rotating talks, performances and other themed programming. The next event’s published lineup centers on life in a digital world and includes hands-only CPR with the San Francisco Fire Department. ### What exactly is After Dark at the Exploratorium? The Exploratorium describes After Dark as a Thursday-night series for adults only, with access to 650-plus interactive exhibits exploring science, art and perception. The program takes place at the museum’s Pier 15 campus and is marketed as a separate evening experience rather than standard daytime admission. The museum says each Thursday includes changing programming tied to a specific topic, alongside the regular exhibit floor. (exploratorium.edu) Its After Dark materials also advertise drinks on site and access to the Tactile Dome through a separate ticket. ### What is happening on Thursday, May 21? Thursday, May 21, 2026, is the next listed After Dark date on the Exploratorium’s calendar, and the theme is “Staying Alive.” The museum’s event page asks, “What happens when algorithms govern our streets, jobs, and creative work?” and says the night will feature experiments and debates about “staying safe—and human—in a digital world.” (exploratorium.edu) The San Francisco Fire Department is named in the listing as a participant for hands-only CPR instruction. (exploratorium.edu) The event is scheduled for 6 p.m. to 10 p.m., matching the standing weekly hours for the series. ### How much of the museum is included during the event? The Exploratorium says After Dark admission includes access to the museum’s galleries and hundreds of exhibits during the Thursday-night window. (exploratorium.edu) The venue describes the space as 75,000 square feet of exhibits and conversation areas, with indoor and outdoor galleries at the waterfront site. The Tactile Dome is available during After Dark hours, but the museum says it requires a separate ticket in addition to general admission. (exploratorium.edu) Reservations are required, and the Exploratorium says advance purchase is strongly recommended. ### Who can attend, and what are the age rules? The Exploratorium says After Dark is for ages 18 and older, with no exceptions. Separate promotional pages for the series repeat that age rule and note that alcohol sales are limited to visitors 21 and older. (exploratorium.edu) The museum also offers an After Dark membership. Its membership page says the program includes unlimited admission to more than 50 After Dark evenings a year, with individual memberships starting at $59 and dual memberships at $99. (exploratorium.edu) ### Where should visitors look for tickets and future themes? The Exploratorium’s official After Dark page lists the next several Thursday themes after May 21, including “At the Edge” on May 28 and “Home Away from Home” on June 4. (exploratorium.edu) The museum’s calendar also shows “Life in Space” on June 11, “Unplug and Play” on June 18 and “Pride” on June 25. The ticketing page says After Dark tickets are sold through the museum’s site, while reduced-rate admission is available on site for some visitors through the Exploratorium for All program. (visit.exploratorium.edu) For this week’s event, the next published step is the May 21 program at Pier 15 from 6 p.m. to 10 p.m., followed by the May 28 edition one week later. (exploratorium.edu) (exploratorium.edu)