Museum & Science Center
RMSC After Dark: Galactic Getdown “Yuri’s Night”
RMSC After Dark is a series of after-hours social events for adults 21 and over featuring full Museum & Science Center access, Strasenburgh Planetarium shows, cash bars, and food.



Join the giant space party celebrated around the world!
This After Dark celebrates Yuri Gagarin, the first human who ventured into space when he completed an orbit around earth aboard the Vostok 1 capsule on April 12, 1961. Twenty years later on April 12, 1981, the inaugural launch of the first Space Shuttle occurred.
Celebrate with us and other organizations worldwide to commemorate Yuri’s flight and subsequent global advancements in space exploration.
Costumes Encouraged!
Event Highlights Include:
- Custom cosmic cocktails at cash bars
- First come, first served Planetarium shows*
- Learn about space phenomena with hands-on activities
- Immerse yourself in outer space with our VR pop-up
- Science on a Sphere shows featuring astronomy subjects
- Celebrate one year out from Rochester’s total solar eclipse in April 2024
- And much more!
*Planetarium shows are only open to After Dark attendees
VIP Tickets are limited! Make sure to purchase yours today 🚨 Less than 60 VIP tickets left!

Launch into the party early with a VIP exclusive show in the Star Theater of the Strasenburgh Planetarium: Eclipse 2024!
You’ll learn which locations will be inside the path of totality for next year’s solar eclipse, and which will be outside. Find out whether Earth is the only place in our solar system where solar eclipses are possible! The show will begin at 6:00 PM sharp, so don’t miss it!
What’s included in a VIP ticket? 🎟️
🪐 1 VIP exclusive Planetarium show before the official event
🍸 One Drink Ticket
👕 One commemorative Galactic Getdown event t-Shirt
🎉 Admission to the party after your exclusive show is over!











Past After Dark Themes
Click linked titles to view the available photo galleries.
- Yule Ball
- Clued In
- Monster Bash
- MADamorphosis
- Camp After Dark
- Space Ball
- Night of Champions
- Carnival of Curiosity
- Superhero Soiree
- Forces of Nature
- Speakeasy
- Intergalactic
- Makers Masquerade
- Totally 80s
- Monster Bash
- Lights Out
- Geek Chic Prom
- Prehistoric Party
- The Science of Sound
- Carnival of Curiosity
- Sci-Fi
- Repeal: A Prohibition Era Event
- And more!