https://www.maricopacountyparks.net/cms/images/logo-ftr.pngHassayampa River Preservehttps://www.maricopacountyparks.net/park-locator/hassayampa-river-preserve/Hassayampa River Preservehttps://www.maricopacountyparks.net/park-locator/hassayampa-river-preserve/Hassayampa River Preserve Events and Informationen-usCopyright 2016 Maricopa CountyGuided Bird Walk (Registration Required, Limit 10 Participants)https://www.maricopacountyparks.net/events/guided-bird-walk-registration-required-limit-10-participants/1010261/?F_d=10-10-2026Guided Bird Walk (Registration Required, Limit 10 Participants) Sat, 10 Oct 2026 07:15:00 MST 26038Sat, 10 Oct 2026 07:15:00 MSTHassayampa River Preserve Beginning Birding Big Sit (Registration Required, Limit 15 Participants)https://www.maricopacountyparks.net/events/-beginning-birding-big-sit-registration-required-limit-15-participants/?F_d=10-10-2026 Beginning Birding Big Sit (Registration Required, Limit 15 Participants) Sat, 10 Oct 2026 11:00:00 MST 26204Sat, 10 Oct 2026 11:00:00 MSTHassayampa River Preserve Discovery Station: 100 Miles in 100 Days Challengehttps://www.maricopacountyparks.net/events/discovery-station-100-miles-in-100-days-challenge/101626/?F_d=10-16-2026Discovery Station: 100 Miles in 100 Days Challenge Fri, 16 Oct 2026 14:30:00 MST 26005Fri, 16 Oct 2026 14:30:00 MSTHassayampa River Preserve Stargazing (Registration Required, Limit 12 Participants)https://www.maricopacountyparks.net/events/stargazing-registration-required-limit-12-participants/101626/?F_d=10-16-2026Stargazing (Registration Required, Limit 12 Participants) Fri, 16 Oct 2026 17:30:00 MST 26027Fri, 16 Oct 2026 17:30:00 MSTHassayampa River Preserve