Star Viewing Near The Top Of Mt Diablo's 3,848' Peak..


Here’s your chance to see FOUR planets PLUS our Moon through the telescopes. Make and take home a Pocket Solar System and imagine what it would be like to live on other worlds.


Mount DiabloAstronomical Society









GOOGLE MAP-> Meet at the Lower Summit Parking Lot

Coordinates: +37° 52' 48.79" -121° 55' 10.25"

From Danville take Southgate Rd into MDSP, from Walnut Creek take Northgate Rd into MDSP – continue up the Mountain past the Junction Ranger station 4.5 miles, the Lower lot is on the right just before the Summit Museum. $10 per car try to carpool.


Invite your friends and family to join the Mount Diablo Astronomical Society as we explore the Universe












NOTE: Astronomy Program is weather permitting & “High Fire Danger”

Program Calendar: or

call Mt. Diablo State Park –[masked]-2525.

Mount Diablo Astronomical Society:
A proud member of the NASA Night Sky Network:

Email: [masked]


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