Visit the Boulder County Ballot Measures website for information about possible 2025 ballot measures.
Share your feedback on Boulder County’s website by Friday, Oct. 3. Take the website survey.
Bring the whole family for a nighttime adventure at Heil Valley Ranch! We’ll learn about Boulder County’s amazing bats, why they’re important to nature, and what challenges they face. We’ll use a bat detector to listen in on their high-frequency calls and explore the ranch’s nighttime soundscape. A fun and educational adventure for nature lovers of all ages!
Registration required.