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X-ORIGINAL-URL:https://detroitobservatory.umich.edu
X-WR-CALDESC:Events for Detroit Observatory
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TZID:America/New_York
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260402T180000
DTEND;TZID=America/New_York:20260402T193000
DTSTAMP:20260613T222016
CREATED:20251208T155618Z
LAST-MODIFIED:20251208T155712Z
UID:10000477-1775152800-1775158200@detroitobservatory.umich.edu
SUMMARY:Archiving the World: The Bentley Library and U-M’s International Aspirations
DESCRIPTION:Archives are often imagined as  dusty repositories of a community or country’s history\, but building on its work to document Michigan and its oldest University\, staff at the Bentley Library have changed that. Join us to hear former Bentley Director Fran Blouin discuss how Bentley archivists forged connections with colleagues in China\, Denmark\, post-apartheid South Africa\, the Vatican\, and many more countries and how those ties helped build both the Bentley and U-M’s international fame. \n  \nRefreshments will be provided.
URL:https://detroitobservatory.umich.edu/event/archiving-the-world-the-bentley-library-and-u-ms-international-aspirations/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2025/12/bhl_HS5354_HS5354_hs5354_1959x1365.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260403T200000
DTEND;TZID=America/New_York:20260403T230000
DTSTAMP:20260613T222016
CREATED:20260123T165935Z
LAST-MODIFIED:20260401T200531Z
UID:10000518-1775246400-1775257200@detroitobservatory.umich.edu
SUMMARY:Telescope Observing
DESCRIPTION:Join us to observe the night sky with the 1857 Fitz telescope and our collection of modern instruments. \nLocated on Central Campus next to Alice Lloyd Hall and Couzens Hall. Free admission; no registration required. \nThe Observatory will be open for exploration even if the weather does not permit telescope observing. We strive to always have interesting things for you to do! \nLast visitors admitted 30 minutes prior to closing.
URL:https://detroitobservatory.umich.edu/event/telescope-observing-11/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2025/12/20250801_DO9-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260410T160000
DTEND;TZID=America/New_York:20260410T173000
DTSTAMP:20260613T222016
CREATED:20260401T190644Z
LAST-MODIFIED:20260401T190915Z
UID:10000536-1775836800-1775842200@detroitobservatory.umich.edu
SUMMARY:Walking Tour: Creating Michigan: Key Moments in U-M’s Early History
DESCRIPTION:Explore the first 70 years of U-M history\, from the University’s Native American land accession and its origins in Detroit in 1817 to its move to Ann Arbor and emergence as a research university after 1837. We’ll traverse the original 40-acre campus\, learning about the professors\, presidents\, and students who walked the Diag nearly two centuries ago.  \nGuided walking tour led by student docents. Duration: 1.5 hours; 0.6 miles. \nMeet at the steps of Angell Hall facing State Street.  \nTour will take place in rain or snow\, but will be cancelled for severe weather (registrants will be notified via email). \nRegistration required.
URL:https://detroitobservatory.umich.edu/event/walking-tour-creating-michigan-key-moments-in-u-ms-early-history-2/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2024/02/CreatingMichigan-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260410T200000
DTEND;TZID=America/New_York:20260410T230000
DTSTAMP:20260613T222016
CREATED:20260123T170339Z
LAST-MODIFIED:20260401T195049Z
UID:10000519-1775851200-1775862000@detroitobservatory.umich.edu
SUMMARY:Telescope Observing
DESCRIPTION:Join us to observe the night sky with the 1857 Fitz telescope and our collection of modern instruments. \nLocated on Central Campus next to Alice Lloyd Hall and Couzens Hall. Free admission; no registration required. \nThe Observatory will be open for exploration even if the weather does not permit telescope observing. We strive to always have interesting things for you to do! \nLast visitors admitted 30 minutes prior to closing.
URL:https://detroitobservatory.umich.edu/event/telescope-observing-12/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2025/12/20250801_DO9-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260411T100000
DTEND;TZID=America/New_York:20260411T230000
DTSTAMP:20260613T222016
CREATED:20251223T160039Z
LAST-MODIFIED:20260406T130832Z
UID:10000505-1775901600-1775948400@detroitobservatory.umich.edu
SUMMARY:Saturday Open House Featuring Astronomer Dean Regas
DESCRIPTION:Join us 10 am-11 pm and tour the 172-year-old Observatory\, view our exhibits\, and participate in hands-on astronomy activities. And if weather permits\, view the sun with our solar telescope and the night sky with historic and modern telescopes. Telescope observing is weather permitting\, but we always strive to have fun things to do! \nFamilies welcome\, admission is always free\, and registration is not required. \nAs an added bonus\, Dean Regas will be joining us for two family-friendly space talks at 2 pm (“Tour of the Universe: You Are Here”) and 4 pm (“100 Things to See in the Night Sky”). Dean is an author\, podcast host\, and traveling astronomer who is known for bringing the cosmos to the public. \nBio: Dean Regas is a renowned public speaker\, author\, educator\, national popularizer of astronomy\, and an expert in observational astronomy. He served as the astronomer for the Cincinnati Observatory from 2000-2023 and was the astronomer in residence at the Grand Canyon in 2021. He is the author of seven books including “All About Orion\,” “100 Things to See in the Night Sky” and “How to Teach Grown-Ups About Pluto.” From 2010-2019 he was the co-host of the PBS program Star Gazers\, and he has contributed to Astronomy Magazine\, Sky and Telescope Magazine\, Farmer’s Almanac\, USAToday\, Science Friday and Here & Now. He is also the host of a popular astronomy podcast “Looking Up with Dean Regas.”
URL:https://detroitobservatory.umich.edu/event/saturday-open-house-9/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2025/09/20250801_DO5-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260411T140000
DTEND;TZID=America/New_York:20260411T150000
DTSTAMP:20260613T222016
CREATED:20260312T132832Z
LAST-MODIFIED:20260312T132832Z
UID:10000535-1775916000-1775919600@detroitobservatory.umich.edu
SUMMARY:Tour of the Universe: You Are Here
DESCRIPTION:Rocket through space and sail among billions of stars and galaxies. Utilizing simulation software\, Dean Regas will guide guests through a family-friendly exploration of the mind-boggling scale of the universe. Along the way you’ll stop at the Moon and individual planets\, then you’ll make the jump to light speed and head to interstellar space and see all the galaxies in the universe. \nThis event is part of the Observatory’s Saturday open house programming. Join us 12-11 pm and tour the historic building\, view our exhibits\, and participate in hands-on astronomy activities. And if weather permits\, you’ll be able to view the sun with our solar telescope and the night sky with historic and modern telescopes. Families welcome\, admission is always free\, and registration is not required. \nDean Regas is a renowned public speaker\, author\, educator\, national popularizer of astronomy\, and an expert in observational astronomy. He served as the astronomer for the Cincinnati Observatory from 2000-2023 and was the astronomer in residence at the Grand Canyon in 2021. He is the author of seven books including All About Orion\, 100 Things to See in the Night Sky\, and How to Teach Grown-Ups About Pluto. From 2010-2019 he was the co-host of the PBS program Star Gazers\, and he has contributed to Astronomy Magazine\, Sky and Telescope Magazine\, Farmer’s Almanac\, USAToday\, Science Friday\, and Here & Now. He is also the host of a popular astronomy podcast Looking Up with Dean Regas.
URL:https://detroitobservatory.umich.edu/event/tour-of-the-universe-you-are-here-2/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2026/03/Dean_Regas.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260411T160000
DTEND;TZID=America/New_York:20260411T170000
DTSTAMP:20260613T222016
CREATED:20260312T132346Z
LAST-MODIFIED:20260312T132346Z
UID:10000533-1775923200-1775926800@detroitobservatory.umich.edu
SUMMARY:100 Things to See in the Night Sky
DESCRIPTION:Want to know the name of that star? How do you find constellations like Orion\, Gemini\, and Taurus? When can you see the planets? In this family-friendly presentation based on his book of the same name\, astronomer Dean Regas will demonstrate the basic tips and tricks to identifying stars\, constellations\, planets\, and more in the night sky. You’ll soon be on your way to finding 100 Things in the Night Sky. \nThis event is part of the Observatory’s Saturday open house programming. Join us 12-11 pm and tour the historic building\, view our exhibits\, and participate in hands-on astronomy activities. And if weather permits\, you’ll be able to view the sun with our solar telescope and the night sky with historic and modern telescopes. Families welcome\, admission is always free\, and registration is not required. \nDean Regas is a renowned public speaker\, author\, educator\, national popularizer of astronomy\, and an expert in observational astronomy. He served as the astronomer for the Cincinnati Observatory from 2000-2023 and was the astronomer in residence at the Grand Canyon in 2021. He is the author of seven books including All About Orion\, 100 Things to See in the Night Sky\, and How to Teach Grown-Ups About Pluto. From 2010-2019 he was the co-host of the PBS program Star Gazers\, and he has contributed to Astronomy Magazine\, Sky and Telescope Magazine\, Farmer’s Almanac\, USAToday\, Science Friday\, and Here & Now. He is also the host of a popular astronomy podcast Looking Up with Dean Regas.
URL:https://detroitobservatory.umich.edu/event/100-things-to-see-in-the-night-sky/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2026/03/Dean_Regas.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260411T200000
DTEND;TZID=America/New_York:20260411T230000
DTSTAMP:20260613T222016
CREATED:20260210T191732Z
LAST-MODIFIED:20260312T134835Z
UID:10000528-1775937600-1775948400@detroitobservatory.umich.edu
SUMMARY:Telescope Observing: Saturday Evening Edition!
DESCRIPTION:Join us to observe the night sky with the 1857 Fitz telescope and our collection of modern instruments. \nLocated on Central Campus next to Alice Lloyd Hall and Couzens Hall. Free admission; no registration required. \nThe Observatory will be open for exploration even if the weather does not permit telescope observing. We strive to always have interesting things for you to do! \nLast visitors admitted 30 minutes prior to closing. \nObservatory Hours:\nThursdays: 12-5 pm\nFridays: 12-11 pm\nSaturdays (second and fourth of each month): 10-4 pm* \n*Extended evening hours on select Saturdays; check our events calendar for details.
URL:https://detroitobservatory.umich.edu/event/telescope-observing-20/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2025/12/20250801_DO9-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260417T160000
DTEND;TZID=America/New_York:20260417T173000
DTSTAMP:20260613T222016
CREATED:20260401T192717Z
LAST-MODIFIED:20260401T201753Z
UID:10000537-1776441600-1776447000@detroitobservatory.umich.edu
SUMMARY:Walking Tour: The Origins of the Law Quadrangle
DESCRIPTION:Many associate the architecture of the University of Michigan Law Quadrangle with the Renaissance\, the Ivy League\, or even Hogwarts. While strolling through the Quad\, we’ll discuss the buildings from conception to construction and the Law School’s influence on social issues and legal education. \nGuided tour led by student docents. Duration: 1.5 hours; 0.5 miles. \nThis walking tour meets at the corner of S. University Avenue and State Street\, on the outer northwest corner of the Law Quad. \nTour will take place in rain or snow\, but will be cancelled for severe weather (notification via email). \nRegistration required.
URL:https://detroitobservatory.umich.edu/event/walking-tour-the-origins-of-the-law-quadrangle/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2024/02/LawQuad-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260417T200000
DTEND;TZID=America/New_York:20260417T230000
DTSTAMP:20260613T222016
CREATED:20260123T170505Z
LAST-MODIFIED:20260401T195029Z
UID:10000520-1776456000-1776466800@detroitobservatory.umich.edu
SUMMARY:Telescope Observing
DESCRIPTION:Join us to observe the night sky with the 1857 Fitz telescope and our collection of modern instruments. \nLocated on Central Campus next to Alice Lloyd Hall and Couzens Hall. Free admission; no registration required. \nThe Observatory will be open for exploration even if the weather does not permit telescope observing. We strive to always have interesting things for you to do! \nLast visitors admitted 30 minutes prior to closing.
URL:https://detroitobservatory.umich.edu/event/telescope-observing-13/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2025/12/20250801_DO9-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260424T190000
DTEND;TZID=America/New_York:20260424T210000
DTSTAMP:20260613T222016
CREATED:20260407T120328Z
LAST-MODIFIED:20260407T120328Z
UID:10000542-1777057200-1777064400@detroitobservatory.umich.edu
SUMMARY:Create Your Own Observatory
DESCRIPTION:What is an observatory? Explore the makings of the Detroit Observatory and astronomical observatories throughout the world with creative activities\, hands-on demos\, and engaging presentations. This program is family friendly and walk-ins are welcome.  \nOur program includes: \n\nPresentation: What Is an Observatory?\nActivity: Observatory Scavenger Hunt\nActivity: Create Your Own Observatory\nSpecial tour and hands-on demos\n\nFree and open to the public; no registration required.
URL:https://detroitobservatory.umich.edu/event/create-your-own-observatory/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2026/04/bhl_hs4170_full_2812_2254__0_native-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260424T200000
DTEND;TZID=America/New_York:20260424T230000
DTSTAMP:20260613T222016
CREATED:20260123T170556Z
LAST-MODIFIED:20260401T195012Z
UID:10000521-1777060800-1777071600@detroitobservatory.umich.edu
SUMMARY:Telescope Observing
DESCRIPTION:Join us to observe the night sky with the 1857 Fitz telescope and our collection of modern instruments. \nLocated on Central Campus next to Alice Lloyd Hall and Couzens Hall. Free admission; no registration required. \nThe Observatory will be open for exploration even if the weather does not permit telescope observing. We strive to always have interesting things for you to do! \nLast visitors admitted 30 minutes prior to closing.
URL:https://detroitobservatory.umich.edu/event/telescope-observing-14/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2025/12/20250801_DO9-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260425T100000
DTEND;TZID=America/New_York:20260425T160000
DTSTAMP:20260613T222016
CREATED:20251223T160111Z
LAST-MODIFIED:20251223T160111Z
UID:10000506-1777111200-1777132800@detroitobservatory.umich.edu
SUMMARY:Saturday Open House
DESCRIPTION:Make the Observatory part of your weekend! Tour the historic building\, view our exhibits\, participate in astronomy activities\, and view the sun with our solar telescope (weather dependent). Families welcome\, admission is always free. Registration not required.
URL:https://detroitobservatory.umich.edu/event/saturday-open-house-10/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2025/09/20250801_DO5-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260425T130000
DTEND;TZID=America/New_York:20260425T143000
DTSTAMP:20260613T222016
CREATED:20260401T193912Z
LAST-MODIFIED:20260401T194059Z
UID:10000538-1777122000-1777127400@detroitobservatory.umich.edu
SUMMARY:Walking Tour: Paths of Protest: Stories of Campus Activism at the University of Michigan
DESCRIPTION:The first teach-in. Lawsuits. Nazi resistance. U-M has long been home to activism\, and this walking tour will visit historically significant locations where you will learn about protests on campus. We will cover women’s activism\, the legacy of the Treaty of Fort Meigs\, the Black Action Movement\, anti-Vietnam War activism\, and more.\n \nGuided walking tour led by student docents. Duration: 1.25 hours; 1.25 miles.  \nMeet outside the Michigan League entrance on Ingalls Mall (facing the fountain).  \nTour will take place in rain or snow\, but will be cancelled for severe weather (registrants will be notified via email). \nRegistration required.
URL:https://detroitobservatory.umich.edu/event/walking-tour-paths-of-protest-stories-of-campus-activism-at-the-university-of-michigan-2/
ATTACH;FMTTYPE=image/jpeg:https://detroitobservatory.umich.edu/wp-content/uploads/2024/03/N137_0097_054-scaled.jpg
END:VEVENT
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