BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Santa Cruz Valley National Heritage Area - ECPv6.16.5//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Santa Cruz Valley National Heritage Area
X-ORIGINAL-URL:https://santacruzheritage.org
X-WR-CALDESC:Events for Santa Cruz Valley National Heritage Area
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/Phoenix
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20250101T000000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20260704T100000
DTEND;TZID=America/Phoenix:20260704T120000
DTSTAMP:20260520T230346Z
CREATED:20260520T230346Z
LAST-MODIFIED:20260520T230346Z
UID:10007797-1783159200-1783166400@santacruzheritage.org
SUMMARY:4th of July 250th Celebration
DESCRIPTION:Celebrate the 4th of July with Tubac Presidio at a fun-filled community event for all ages! Enjoy free admission\, complimentary food\, exciting prizes\, and a variety of activities throughout the day.  \nWe are also proud to honor our veterans who have served our country with a special veterans ceremony. Veterans are warmly invited to attend and participate—please feel free to wear your uniform or a hat representing your service. \nBring your family and friends as we come together to celebrate independence\, community\, and those who have dedicated themselves to protecting our freedoms. We look forward to celebrating with you!
URL:https://santacruzheritage.org/event/4th-of-july-250th-celebration/
LOCATION:Tubac Presidio State Historic Park & Museum\, 1 Burruel St\, #1296\, Tubac\, A\, 85646\, United States
CATEGORIES:Festivals,Food Experience
ATTACH;FMTTYPE=image/png:https://santacruzheritage.org/wp-content/uploads/2026/05/Screenshot-2026-05-20-at-4.01.48-PM.png
ORGANIZER;CN="Tubac Presidio State Historic Park & Museum":MAILTO:assistant@tubacpresidio.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20260625T100000
DTEND;TZID=America/Phoenix:20260625T110000
DTSTAMP:20260609T230917Z
CREATED:20260609T230917Z
LAST-MODIFIED:20260609T230917Z
UID:10007823-1782381600-1782385200@santacruzheritage.org
SUMMARY:Spain and the American Revolution - Looking Back at State Secrets from 250 Years Later
DESCRIPTION:Phil Halpenny and Dan Judkins of the Tubac Historical Society will present information on the relationship between Spain and England or the American East coast Colonies during the time of the American Revolution. They will review geopolitics and state secrets of 250 years ago.   This session is conducted in the Old Schoolhouse at the presidio. \nFor any questions please call: (520) 398-2252
URL:https://santacruzheritage.org/event/spain-and-the-american-revolution-looking-back-at-state-secrets-from-250-years-later/
LOCATION:Tubac Presidio State Historic Park & Museum\, 1 Burruel St\, #1296\, Tubac\, A\, 85646\, United States
CATEGORIES:History,Lectures
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20260418T140000
DTEND;TZID=America/Phoenix:20260418T150000
DTSTAMP:20260205T182329Z
CREATED:20260130T232907Z
LAST-MODIFIED:20260205T182329Z
UID:10004279-1776520800-1776524400@santacruzheritage.org
SUMMARY:The Arizona Trail: An 850-mile Mountain Bike Exploration of Climate Change
DESCRIPTION:Along the 850-mile Arizona Trail from Utah to Mexico\, climate change is reshaping ecosystems and communities across the Southwest. In fall 2025\, Arizona Republic climate reporter and ecologist Joan Meiners spent seven weeks mountain biking the entire trail to document these changes and explore solutions with scientists\, tribes\, and local experts. Through vivid photos\, video\, and storytelling\, this presentation traces Arizona’s most urgent environmental challenges and opportunities—mile by mile—from fire-scarred forests and deepening drought to renewable energy efforts and humanitarian issues at the border. This free program is made possible by AZ Humanities and space is limited. Please note\, park admission is not included.
URL:https://santacruzheritage.org/event/the-arizona-trail-an-850-mile-mountain-bike-exploration-of-climate-change/
LOCATION:Tubac Presidio State Historic Park & Museum\, 1 Burruel St\, #1296\, Tubac\, A\, 85646\, United States
CATEGORIES:Lectures
ORGANIZER;CN="Tubac Presidio State Historic Park & Museum":MAILTO:assistant@tubacpresidio.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20260404T140000
DTEND;TZID=America/Phoenix:20260404T160000
DTSTAMP:20251229T191336Z
CREATED:20251229T191336Z
LAST-MODIFIED:20251229T191336Z
UID:10004212-1775311200-1775318400@santacruzheritage.org
SUMMARY:Blast from the Past: Firing of the 1541 Coronado Expedition Cannon Replica
DESCRIPTION:Join us for a remarkable presentation featuring Dr. Deni Seymour\, an internationally recognized archaeologist and leading expert on Native and Spanish Colonial history of the Southwest. She will be joined by fellow members of the Historical Arms Society of Tucson. \n \nWith more than 45 years of groundbreaking research\, Dr. Seymour has uncovered the stories\, landscapes\, and people that shaped our desert region. Her work—combined with her dynamic storytelling—makes the past come alive. Together with special guests\, she will explore the history and technology of early artillery in the Southwest. \n \nSilent for nearly 500 years\, two bronze cannons were discovered buried at the 1541 battle site of the Coronado Expedition townsite of Suya\, near Nogales in southern Arizona. A highlight of the program will be an exhilarating live cannon firing and in-depth discussion of the cannon\, its replica\, and the critical role these weapons played during the expedition. \n \nThe original cannon will also be available for viewing.
URL:https://santacruzheritage.org/event/blast-from-the-past-firing-of-the-1541-coronado-expedition-cannon-replica/
LOCATION:Tubac Presidio State Historic Park & Museum\, 1 Burruel St\, #1296\, Tubac\, A\, 85646\, United States
ORGANIZER;CN="Tubac Presidio State Historic Park & Museum":MAILTO:assistant@tubacpresidio.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20260321T100000
DTEND;TZID=America/Phoenix:20260321T110000
DTSTAMP:20260108T190539Z
CREATED:20260108T185158Z
LAST-MODIFIED:20260108T190539Z
UID:10004229-1774087200-1774090800@santacruzheritage.org
SUMMARY:Backyard Techniques to Harvest The Rain
DESCRIPTION:Join ecologist Caleb Weaver of Ecotone Biodiversity LLC for an engaging presentation overviewing rainwater harvesting in Southern Arizona. Attendees will learn methods to collect\, convey\, and store this free resource to grow food for wildlife and people alike\, protecting critical groundwater and natural water reserves to stay in the ground. We’ll then tour the rain garden that Ecotone Biodiversity designed and installed on the Tubac Presidio State Historic Park grounds so attendees can see multiple examples of rainwater being harvested.
URL:https://santacruzheritage.org/event/backyard-techniques-to-harvest-the-rain-2/
LOCATION:Tubac Presidio State Historic Park & Museum\, 1 Burruel St\, #1296\, Tubac\, A\, 85646\, United States
ORGANIZER;CN="Tubac Presidio State Historic Park & Museum":MAILTO:assistant@tubacpresidio.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Phoenix:20260321T100000
DTEND;TZID=America/Phoenix:20260321T110000
DTSTAMP:20260108T184730Z
CREATED:20260108T184730Z
LAST-MODIFIED:20260108T184730Z
UID:10004234-1774087200-1774090800@santacruzheritage.org
SUMMARY:Backyard Techniques to Harvest The Rain
DESCRIPTION:Join ecologist Caleb Weaver of Ecotone Biodiversity LLC for an engaging presentation overviewing rainwater harvesting in Southern Arizona. Attendees will learn methods to collect\, convey\, and store this free resource to grow food for wildlife and people alike\, protecting critical groundwater and natural water reserves to stay in the ground. We’ll then tour the rain garden that Ecotone Biodiversity designed and installed on the Tubac Presidio State Historic Park grounds so attendees can see multiple examples of rainwater being harvested.
URL:https://santacruzheritage.org/event/backyard-techniques-to-harvest-the-rain/
LOCATION:Tubac Presidio State Historic Park & Museum\, 1 Burruel St\, #1296\, Tubac\, A\, 85646\, United States
ORGANIZER;CN="Tubac Presidio State Historic Park & Museum":MAILTO:assistant@tubacpresidio.org
END:VEVENT
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