The Science History Institute joins the Delaware River Festival for its 5th annual celebration of the mighty Delaware.

This annual event brings people together for a day of family-friendly fun, educational activities, and water-centered learning to the Camden and Philadelphia waterfronts. The Delaware River Festival offers something for the whole family: free ferry rides, museum visits, pedal boats, face painting, a scavenger hunt, crafts, and so much more!

Learn about the history of synthetic dyes and their impact on our environment with Science History Institute staff. View images from our upcoming exhibit BOLD: Color from Test Tube to Textile and make your own River Hero Badge with fabric and paint!

This event is free and open to the public, and no tickets are required.

More events

title treatment graphic for Fire and Gold exhibition
October 7, 2026
Museum Programs & Activities

SOLD OUT! An Alchemical Affair: A ‘Fire and Gold’ Opening Celebration

We are thrilled to unveil our newest permanent exhibition, Fire and Gold: The Art of Alchemy (1450–1850).

The Alchemist and His Wife, ca. 1928, by Jacques Hammerer, after 17th-century original by David Ryckaert III.
October 10, 2026
Free

Art of Alchemy Self-Guided Visit

Step into the age of alchemy and explore works in our new permanent exhibition, Fire and Gold: The Art of Alchemy (1450–1850).

monochrome blue illustration of house exteriors with the caption "Be a Better Chooser"
October 10, 2026
Tours

Stuff from Your House Highlights Tour

Join our museum educators as we explore the scientific principles and history behind everyday household objects.

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