Summer Camp and Homeschool Program registration is open!
March is for rattlesnakes! Browse special events and our poster competition.
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Special
Events
Free days, movie nights, fundraisers, and more!
Please email info@mynaturelab.org for more information.
Prairie Rattlesnakes:
Guardians of the Grassland
Thursday, March 5th, 7-9 PM | Canyon Theater
Join Cameron Young from the Center for Snake Conservation for a night all about rattlesnakes. This presentation follows the fascinating "year in the life" of a rattlesnake, from their winter slumber in communal dens to the high-stakes drama of the summer hunt, combat rituals, and the birth of a new generation. By exploring their complex life cycle and natural history, you’ll gain a deeper understanding of how these incredible predators survive and thrive in the Boulder landscape. Come discover why the rattlesnake is a critical, yet often misunderstood, component of our local ecosystems.
Rattlesnake Revelry
Saturday, March 21st
Rattlesnake Revelry — Free Community Event
Join us for a full day celebrating Colorado’s native snakes with live animal programs, hands-on learning, and evening programming for adults and families. Rattlesnake Revelry is completely free and open to the public.
This event is designed to replace fear with fascination, understanding, and appreciation for one of Colorado’s most misunderstood snakes. Come for one program or stay all day.
Free. Educational. Unforgettable.
Event Schedule
10:00 AM: Open
11:00 AM: Rattlesnakes - Fear Into Fascination
12:00 PM: Bullsnakes
12:30 PM: Plains Hog-nosed Snakes
1:00 PM: Gartersnakes
1:30 PM: Kingsnakes/Milksnakes
2:00 PM: Rattlesnakes - Fear Into Fascination
3:00 PM: Bullsnakes
3:30 PM: Plains Hog-nosed Snakes
4:00 PM: Close
"Respect the Rattle" Sign Contest
Posters Due: Friday, March 13th, 2026
Voting Period: Saturday, March 14th to Friday, March 20th, 2026
Winners Announced: At the Rattlesnake Revelry Fundraiser on March 21st, 2026.
Each year, as the grassland warms, our native prairie rattlesnakes emerge from their winter dens to bask and hunt. These iconic reptiles are critical to healthy ecosystems, acting as natural pest control that keeps rodent populations in check. However, they are often misunderstood and face threats from habitat loss and human fear. Protecting these essential creatures means replacing fear with facts and learning how to share our trails and backyards safely.
We believe in keeping common species common and are challenging you to create Rattlesnake Awareness Signs for us to post at My Nature Lab. Your sign should help neighbors and hikers understand the importance of rattlesnakes and how to give them the space they deserve. Signs will be displayed at My Nature Lab. Vote for your favorites in person and on our social media pages.
Rules
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All submissions must be on 18x12” poster board or cardstock.
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All participants must create their poster independently and sign a contract stating so upon submission.
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Open to all kids ages 6+ (age as of October 1, 2025).
Age categories
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Budding Biologists: (6-7 years old / 1st-2nd grade)
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Life Scientists: (8-9 years old / 3rd-4th grade)
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Junior Biologists: (10-11 years old / 5th-6th grade)
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Senior Biologists: (12-13 years old / 7th-8th grade)
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Ecologists: (14-18) years old / high school)
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Field Naturalists: (18+ years old)
Prizes
One winner will be awarded in each age group. Winners will receive a special Sunset Serpent Search field trip with our herpetologists to observe local reptiles in their natural habitat and a high-quality, plush rattlesnake to take home!
Inspiration and Resources
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Rattlesnake Rules by Conrad J. Storad
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All About Rattlesnakes by Jim Arnosky
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We Can’t All Be Rattlesnakes by Patrick Jennings