Rothney Astrophysical Observatory

Rothney Astrophysical Observatory

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The University of Calgary's RAO is dedicated to research teaching & outreach in astronomy and science

10/15/2025
09/15/2025

A few spots are available for our upcoming Howdy Neighbour BBQ. Please RSVP to ensure you have a spot. Research and beef on a bun will be on the grill for a fun night for our neighbours at the Rothney Astrophysical Observatory.

08/12/2025

Howdy Neighour BBQ, Thursday September 18th. Free & open to our neighbours in area surrounding the observatory. Beef on a Bun & Astrophysics on the grill. Learn about the research at the observatory and meet your neighbours. Please RSVP to ensure we can accommodate your group.

RAO Home 07/23/2025

The Milky Way Nights for Friday July 25 and Saturday July 26 are postponed. Ticketholders will be contacted through Showpass. The Thursday July 24 Milky Way is going ahead as scheduled.

RAO Home Expanding our Knowledge of the UniverseProudly contributing to the Skynet Robotic Telescope NetworkThe RAO is a working science facility and we are only open to the public during programs or events.

06/23/2025

Tickets go on sale on June 24, 25, 26 for Milky Way Nights at the RAO. See astronomers in their natural habitat - under dark starry skies. Milky Way Nights is an opportunity for the public to observe planets, nebula, galaxies along side of U of C's astronomers. Details for how to purchase tickets on the RAO website https://science.ucalgary.ca/rothney-observatory/public-events

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Opening times

We are not open to the public. Please watch our website for opening dates for the observatory. Please see our website for details, https://science.ucalgary.ca/rothney-observatory/public-events

Location

Telephone

Address


Hwy 22 South
Calgary, AB
T0L1W0