Friday, Oct. 10, 2025
5:30-8:30 p.m.
Enjoy a fun-filled evening of not-too-spooky Halloween excitement, exclusive access to exhibits, and plenty of seasonal surprises. It’s the perfect way for families to celebrate the season!
Event Highlights:
- Costume Contest with exciting prizes – Categories are: Most Scientific, Most Original, Best Group, and Judge’s Choice
- Costume Contest judging is from 5:30-7 p.m.
- Want to enter the contest early? Take a picture of yourself in your costume and post it on Facebook or Instagram, tag us, and use hashtag #DSCMembersNight
- Must be a member to enter and must be in attendance at Halloween Members Night to win
- Special Presentation from PA Bat Conservation & Rehabilitation: Creatures of the Night are Battier than EVER – enjoy a fun-filled chat all about how you can help these important creatures in their natural habitat – right in your backyard!
- Crayola Experience Colorful Creepy Craft: Add a splash of Crayola color to your night! Create your own spooky-fun craft to take home, with plenty of vibrant supplies and a few surprise treats at the table.
- Felted Frights & Delights: Create your own Halloween mask in our Fab Lab! ($5 per person, limited to 20 experiences, register now so you don’t miss out!)
- 15% off renewals: Don’t forget – Members Night is always the perfect time to renew your membership!
Leo’s Café will be open, serving delicious hot and cold sandwiches along with snacks to keep you energized. Plus, explore the Science Store for unique finds and educational goodies. Come hungry, and leave with something special!
Please also note that this is a member-exclusive event.
Special thanks to our friends at
