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The 16th Wisconsin Science Festival runs statewide from October 15 through October 25, 2026. The 10-day celebration brings mostly free programs in science, technology, engineering, art and mathematics (STEAM) to communities across Wisconsin, with activities for children, families, students and adults.

What is happening at the 2026 Wisconsin Science Festival?

The festival combines public events hosted by libraries, universities, museums, parks, schools and community organizations. The organizer describes it as a statewide celebration of science, art and technology lasting 10 days.

Programming can include guided nature hikes, story times, hands-on expos, lectures, exhibitions, demonstrations, performances, facility tours, pub nights and workshops. The live event finder currently includes programs such as Storybook Trail, Storywalk – Run Wild, Nature Explorers: Join the 2026 Wisconsin BioBlitz, STEM Storytime for Groups & Families, Tyke Hike and Bioblitz, Nature Journaling Hike, and the John D. Wiley Gallery for Art in Science. Event names, dates and times can change as hosts update their listings.

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Where are events being held?

The festival is distributed across Wisconsin rather than concentrated at one venue. The organizer reports host sites in 56 of Wisconsin’s 72 counties over the past 15 years. UW–Madison’s 2026 listing describes hundreds of events in more than 55 counties.

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Because the program is statewide, the official calendar and interactive map are the most reliable ways to find Wisconsin science festival events near you. Use the calendar filters to narrow results by day, location or interest, then open each listing for its venue, schedule and participation requirements.

Are Wisconsin Science Festival events free?

Most events are free, and UW–Madison lists the festival itself as free. “Free” does not necessarily mean that every activity accepts walk-ins: individual hosts may require advance registration, limit capacity, charge special admission for a particular venue or provide different instructions for children and adults.

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Before travelling, check the specific event listing for registration, age guidance, accessibility information, parking details and cancellation notices. Outdoor programs may also depend on weather.

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How to choose an event

Compare listings using the factors below rather than choosing only by title:

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Factor What to check
Age suitability Whether the activity is designed for young children, grades K–8, teens, adults or all ages.
Format Hands-on activity, outdoor hike, performance, lecture, exhibition, tour or self-guided experience.
Date and distance Travel time, start and end times, and whether another session is available during October 15–25.
Registration and capacity Required sign-up, ticket limits, waitlists, drop-in rules or supplies available only while they last.
Access needs Mobility, sensory, communication, parking or other accommodations offered by the host.

The UW–Madison listing provides an accommodation contact and recommends submitting requests by October 3, 2026. It also says the organizers will make reasonable efforts to respond to requests made later.

Science in a Bag: a take-home option for children

Families looking for activities at home can check participating libraries for Science in a Bag kits during October 15–25, 2026. The program is aimed mainly at children in grades K–8. Pickup is generally during a library’s regular hours, while supplies last, but each library can set its own pickup dates and times.

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Each hand-packed bag contains up to six activities plus access to digital resources that extend the experience. Volunteers assemble the kits, and the Morgridge Institute for Research is identified as a program partner. In 2025, 3,000 kits were distributed through the South Central Library Distribution Service; that figure is a 2025 distribution total, not a guaranteed 2026 supply.

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How to find a kit

  1. Open the festival’s Science in a Bag information page or event listings.
  2. Identify a participating library near you.
  3. Confirm the library’s October 15–25 pickup window and regular-hours schedule.
  4. Ask whether kits remain available before making a special trip.
  5. Follow the included instructions and digital-resource links, supervising children as appropriate for each activity.
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Planning a family visit

Start with the official event finder several days before you plan to attend because the statewide listings continue to be updated. Filter for a date and nearby community, then shortlist one primary activity and a backup. For outdoor events, check the host’s weather policy and bring clothing suited to the conditions. For registration-based programs, reserve places as soon as the listing opens.

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If you are coordinating a group, confirm the maximum capacity and whether the host accepts school, camp or family-group bookings. A story time, hike or demonstration may have very different supervision and arrival requirements even when both are labelled family events.

What the 2026 festival does—and does not—promise

The organizer confirms the October 15–25 dates, the 16th-festival designation, statewide scope and mostly free access. No official source has published a definitive 2026 attendance total or one permanent count of every event. The number of listings can change as hosts add, edit or remove programs, so the live calendar—not an old event count—is the appropriate source for current availability.

Frequently Asked Questions

When is the Wisconsin Science Festival in 2026?

The 16th Wisconsin Science Festival is scheduled statewide from October 15 through October 25, 2026.

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How do I find events near me?

Use the festival’s live event finder and interactive map, filtering by day, location or interest. Open each result to verify registration, capacity, age guidance and accessibility details.

Where can I pick up a Science in a Bag kit?

Participating libraries offer the kits during the October 15–25 festival period, generally during regular library hours and while supplies last. Pickup dates and inventory vary by library.

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