Events

The Science History Institute produces a wide range of in-person and virtual events that are free and open to the public. From exhibition openings and talks, to museum tours and late-night activities, our programming is aimed at science history lovers, students, industry professionals, scholars, educators, and the scientifically curious.
Featured

Philly Fair 250

Saturday, June 20, 2026-Sunday, June 21, 2026 | 2pm-9pm EDT
Learn More

Filter events

Event Types
  • Beckman Center
  • Classes & Workshops
  • Conferences & Symposia
  • Drop-In Tours
  • Fellow in Focus
  • First Fridays
  • For Families
  • Free
  • Hybrid
  • Joseph Priestley Society
  • Library Programs & Activities
  • Museum Programs & Activities
  • Online
  • Performances
  • Programs, Lectures & Talks
  • Science and Society
  • Science on Tap
  • Stories of Science
  • Touch Tours
picnickers with frozen desserts

Stories of Science: Celebration of Summer

Join us in our museum EVERY SATURDAY for a family-friendly program that highlights strange and surprising stories from the history of science!

More
A library interior with tall bookshelves, large columns, and seating area.

Othmer Library Tour

Curious about the other half of the Science History Institute? Step into the Othmer Library of Chemical History!

More
overhead view of museum displays

From Our Forefathers: Climate Crisis in Chemistry History

We’ve teamed up with artist Aislinn Pentecost-Farren and ArtPhilly’s What Now: 2026 festival to look at our museum through a new lens.

More
Color illustration of fireworks on the Seine, Paris

Stories of Science: Celebration of Summer

Join us in our museum EVERY SATURDAY for a family-friendly program that highlights strange and surprising stories from the history of science!

More
A colorful firework display with a person using a stick to ignite them, illustrating the history of fireworks.

Philly Fair 250

Join us at Philly Fair 250, a multiday extravaganza celebrating America’s 250th birthday!

More
etching of fireworks over architectural details

Fireworks Tour

Join our Gallery Guides for a drop-in tour of our special exhibition on the fascinating history and science of pyrotechnics.

More
illustration of a woman and a child playing with pool toys

Stories of Science: Celebration of Summer

Join us in our museum EVERY SATURDAY for a family-friendly program that highlights strange and surprising stories from the history of science!

More
A striking illustration of a fireworks display featuring cascading golden sparks and colorful, geometric patterns. History of fireworks.

SemiQUIZcenntenial Trivia Night

Kick off Independence Week during America’s 250th with a special edition of historically themed Quizzo and patriotic prizes celebrating the people, ideas, and moments that shaped the American story.

More
Science History Institute Othmer Library

Othmer Library Tour

Curious about the other half of the Science History Institute? Step into the Othmer Library of Chemical History!

More
Logo for Red, White, & Blue To-Do July 2, Philadelphia Historic District, on dark blue background

Red, White, & Blue To-Do

The Science History Institute is one of 23 museums, historic sites, and local businesses in Philadelphia’s Historic District coming together for a day of star-spangled festivities in the nation’s most historic square mile.

More
rainbow overlaid photo of people enjoying fireworks, "Celebrating ACS 150" logo in upper left corner

American Chemical Society Webinar: Flash! Bang! Boom!

Join curator Jesse Smith for a special presentation exploring how fireworks have illuminated humanity’s biggest moments across time and around the globe.

More
Fellows working in Jacobs Reading Room

Othmer Library Tour

Curious about the other half of the Science History Institute? Step into the Othmer Library of Chemical History!

More
visitor touching an inert firework shell

Wawa Welcome America: Free Museum Day and First Friday

Join us in our museum for extended hours and family-friendly programming as part of Wawa Welcome America’s 4th of July festivities!

More
visitor viewing fireworks history exhibition

July 4th at the Science History Institute

Start your 4th of July celebration at the Science History Institute and learn about the science and history behind the beautiful displays you’ll see later in the evening.

More
illustration of a knight on horseback

Stories of Science: Revolutionary Science

Join us in our museum EVERY SATURDAY for a family-friendly program that highlights strange and surprising stories from the history of science!

More
A library information desk with books, pamphlets, and an adjacent Rare Book Room.

Othmer Library Tour

Curious about the other half of the Science History Institute? Step into the Othmer Library of Chemical History!

More
firework with the word "Passfire" over a black field

Film Screening: Passfire

This original documentary by Veverka Bros. explores the world’s most spectacular pyrotechnics, the artisans who create them, and the rich cultural traditions behind them.

More
painting of an alchemist doing an experiment that caught fire

Stories of Science: Revolutionary Science

Join us in our museum EVERY SATURDAY for a family-friendly program that highlights strange and surprising stories from the history of science!

More
engraved print of a fireworks show in a book

Fireworks Tour

Join our Gallery Guides for a drop-in tour of our special exhibition on the fascinating history and science of pyrotechnics.

More
illustration of a colonial-era man behind a boiling kettle

Stories of Science: Revolutionary Science

Join us in our museum EVERY SATURDAY for a family-friendly program that highlights strange and surprising stories from the history of science!

More
Research fellow Eva Hemmungs Wirtén.

Othmer Library Tour

Curious about the other half of the Science History Institute? Step into the Othmer Library of Chemical History!

More
women in lab

Women in Chemistry Tour

Drop in for a tour highlighting the central role of women in shaping chemistry and the material sciences throughout history.

More
vials of powder paint pigments

Stories of Science: Color and Light

Join us in our museum EVERY SATURDAY for a family-friendly program that highlights strange and surprising stories from the history of science!

More
A library interior with tall bookshelves, large columns, and seating area.

Othmer Library Tour

Curious about the other half of the Science History Institute? Step into the Othmer Library of Chemical History!

More
woman in apron dyeing cloth in a basin

Stories of Science: Color and Light

Join us in our museum EVERY SATURDAY for a family-friendly program that highlights strange and surprising stories from the history of science!

More
Book cart decorated as a woolly mammoth

Othmer Library Tour

Curious about the other half of the Science History Institute? Step into the Othmer Library of Chemical History!

More
A stylized depiction of fireworks with yellow and red bursts against a dark background, related to the history of fireworks.

Fireworks Tour

Join our Gallery Guides for a drop-in tour of our special exhibition on the fascinating history and science of pyrotechnics.

More
Thomas Paine and Joseph Priestley are seated at a table with guns, knives, a dish says phospherous, a gun butt says "Royal Electric fluid." A winged puti grins at them squatting in the center of the table. Books on treason, murders, assistination, revolution, etc. surround them. At Priestley's feat are packages of brimstone, axe and pickax. On the walls are scenes of execution and assassinations.

Stories of Science: Revolutionary Ideas with Thomas Paine!

Join us as we welcome Thomas Paine—patriot, pamphleteer, AND SCIENTIST—as presented by re-enactor Dean Howarth.

More