First Fridays

First Friday

Spark your curiosity while exploring the exhibits after hours! First Fridays bring together a lively lineup of guest speakers and hands-on activities covering everyday science, historical oddities, and everything in between. Grab your friends, and kick off an evening of discovery, surprise, and a little nerdy fun.

First Fridays are free and open to the public; no registration required!

Check below for a full list of upcoming First Friday events at CHF. For more information, call 215.925.2222 or e-mail

Upcoming First Friday Events

Information on past events can be found on the pages listed below.

The Museum at CHF

The Museum at CHF

Explore the fascinating history of chemistry and the role science plays in the modern world at our museum in Philadelphia.

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