Conservation and Sustainability

Apr 2026

• Wed 22

  • 7:00 am - 10:30 am

    Maricopa County Parks and Recreation: Estrella – Earth Day Desert Defenders Event

    Free with Park Fee
  • 7:00 am - 10:30 am

    Maricopa County Parks and Recreation: White Tank – Invasive Species Removal

    Free with Park Fee
  • 7:00 am onwards

    Maricopa County Parks and Recreation: McDowell – Invasive Species Removal

    Free with Park Fee
  • 8:00 am - 10:00 am

    Greater Phoenix City Nature Challenge 2026: Acts of Science – Connected − Earth Day Animal Spot-A-Thon

    Free
  • 9:00 am - 11:30 am

    Arizona State University: Earth Day Stadium Walk 2026

    Free
  • 9:00 am - 12:00 pm

    Maricopa County Parks and Recreation: Discovery Station – What is the City Nature Challenge?

    Free with Park Fee

• Thu 23

  • All day

    Maricopa County Parks and Recreation: McDowell – Invasive Species Removal

    Free with Park Fee

• Fri 24

  • All day

    Maricopa County Parks and Recreation: McDowell – Invasive Species Removal

    Free with Park Fee

• Sat 25

  • Until 10:30 am

    Maricopa County Parks and Recreation: McDowell – Invasive Species Removal

    Free with Park Fee