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This event is in the past.It took place on October 25, 2026 at Peggy Notebaert Nature Museum.

BOO-seum Bash 1
BOO-seum Bash 2
BOO-seum Bash 3

BOO-seum Bash

October 25 at 9am

At Peggy Notebaert Nature Museum

Lincoln Park, Chicago

🚗"Parking is a nightmare if you don't arrive early"
🦋Admission includes the Judy Istock Butterfly Haven
⭐Members get in an hour early, smaller crowds

Snakes, bugs, and owl pellet dissections: Halloween at the Nature Museum means getting your hands delightfully dirty. Kids can explore the Dark Room, dig through the 169-year-old boneyard collections, and wander the Butterfly Haven, costumes encouraged.

Family-friendly Halloween
Animal encounters
Hands-on science
Costumes encouraged

They recommend it:

What are you into?

  • Family-friendly Halloween
  • Animal encounters
  • Hands-on science
  • Costumes encouraged
  • Peggy Notebaert Nature Museum
  • Lincoln Park
  • Chicago

Coming up at Peggy Notebaert Nature Museum

  • Peggy Notebaert Nature Museum Free Admission Days

    Peggy Notebaert Nature Museum Free Admission Days

    Mon Nov 2, 10am

    Free museum admission for residents

  • Peggy Notebaert Nature Museum Illinois Resident Donation Day

    Peggy Notebaert Nature Museum Illinois Resident Donation Day

    Mon Nov 2, 10am

    Free nature museum days

  • Sustainable Makers' Market at Peggy Notebaert Nature Museum

    Sustainable Makers' Market at Peggy Notebaert Nature Museum

    Sat Nov 28, 10am

    Sustainable makers holiday market

  • All events at Peggy Notebaert Nature Museum

Eat & drink nearby

All · Restaurants · Bars · Cafés

  • Local Option

    Local Option

    1.8 km away

    Sheffield & DePaul

    Craft beer & creole-mexican fusion

  • Lincoln Park Corner Kitchen

    Lincoln Park Corner Kitchen

    2.5 km away

    Lincoln Park

    Cozy neighborhood cafe

  • Black Lagoon

    Black Lagoon

    2.7 km away

    Lincoln Park

    Spooky cocktail pop-up