MAS General Meetings
Our next General meeting will be on February 21st at 8PM at the Observatory.
Public Open House
Sorry, there are no more open houses in 2019 due to winter. We will have a new season next year starting in late April / early May.
Membership Information
Focal Point Newsletter
Meetings & Calendar
Public Observing Night Schedule
Observatory Map & Directions
MAS Observatory occupies 3 acres at 18850 W Observatory Rd in New Berlin, WI 53146
View the Observatory & Grounds
Open House Nights for 2020
At this time we have not established our open house schedule for this year.
Please check back in the coming months for the dates.
Our first public night occurs in late April or May.
For sky updates:
S&T: This Weeks Sky At A Glance
Astronomy Magazine: The Sky This Week
