The David Thompson Astronomical Observatory

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Thank you for your interest in Fort William Historical Park – Northern Ontario’s Premier Entertainment Park. Our contemporary offerings - the David Thompson Astronomcial Observatory, Campground, Visitor Centre and Gift Shop - will be opeing beginning June 1, 2019. Due to some challenges presented by Mother Nature we are currently working to prepare the historic site and hope to re-open soon.

Your Pathway to the Stars!anthony with telescope compressed
A marvel of modern space science, the David Thompson Astronomical Observatory is home to one of the largest telescopes in Central Canada! Whether you’re a casual observer or serious astronomer, our state-of-the-art astronomy centre offers an array of illuminating events and programs year-round.

Stimulate your senses as you explore the cosmos using the observatory’s fleet of telescopes to find galaxies, planets, nebulae and more! Join our astronomers and explore the subatomic universe to the very edge of the observable universe.

Admission: Adults $10, Youth (ages 6-12) $8, Children 5 and under are FREE

Book Your Out of this World Experience Today!

Call 807-473-2344 or email This email address is being protected from spambots. You need JavaScript enabled to view it. .

2016 DTAO Experience Guide Cover

The David Thompson Astronomical Observatory offers an array of illuminating programs year-round!
Click HERE for more details about our public events, day and evening educational programs, overnight experiences, and adventures for Scouts and Guides, or download the DTAO Experience Guide .

Click HERE  to sign-up for the FWHP E-News to receive monthly updates about what’s happening at Fort William Historical Park and the David Thompson Astronomical Observatory.

Book Your Corporate Adventure
The David Thompson Astronomical Observatory’s Discovery Centre offers unique banqueting and world-class catering experiences that combine quality service with a novel, astronomical flavour. It is the perfect location to host your next corporate meeting or social gathering.

Call 807-473-2344 or email 
This email address is being protected from spambots. You need JavaScript enabled to view it. .