We're in beta! If you find a bug or have feedback, let us know in our 
Arizona State Parks & Trails
Arizona State Parks and Trails: Catalina Nights
Catalina State Park Arizona
- April 18, 2025 at 7:00 AM
Live ScienceOutreachAnimalsEcology & EnvironmentEducationNature & Outdoors
nocturnal
within 25 miles
Apr 6, 2025
16 opportunities found! use fewer search filter criteria to find more opportunities
Filters
Arizona State Parks & Trails
Arizona State Parks and Trails: Catalina Nights
Catalina State Park Arizona
- May 2, 2025 at 7:00 AM
Live ScienceOutreachAnimalsEcology & EnvironmentEducationNature & Outdoors
Pocket Science
Loss of the Night
Help scientists measure, understand effects of light pollution.
Anywhere
- Ongoing
Citizen ScienceAstronomy & SpaceEcology & Environmentlight pollutionconstellationappstarastronomyatmosphereurbanpollutionlightnightcitizen sciencenocturnalsky
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Citizen Science Afternoon/Evening Hike
San Tan Mountain Regional Park Arizona
- April 24, 2025 at 7:00 AM
CommunityGeneral Science
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: City Nature Challenge Evening Hike
White Tank Mountain Regional Park Arizona
- April 26, 2025 at 7:00 AM
CommunityGeneral Science
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Creatures of the Night Walk
Lake Pleasant Regional Park Arizona
- April 10, 2025 at 7:00 AM
ExhibitionLive ScienceOutreachAnimalsEcology & EnvironmentEducationNature & Outdoors
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Evening Nature Hike
Lake Pleasant Regional Park Arizona
- April 11, 2025 at 7:00 AM
CommunityGeneral Science
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Evening Nature Hike
Usery Mountain Regional Park Arizona
- April 12, 2025 at 7:00 AM
CommunityGeneral Science
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Evening Nature Hike
McDowell Mountain Regional Park Arizona
- April 17, 2025 at 7:00 AM
CommunityGeneral Science
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Evening Nature Hike
Spur Cross Ranch Conservation Area Arizona
- April 18, 2025 at 7:00 AM
CommunityGeneral Science
12