Our next launch is scheduled for 10 June in Acton.

Sign up for the open volunteer postions quickly before they're all taken.

The 2023 schedule is now available through the link below.

CMASS Flag 3

Check your email for information about our upcoming video meetings.

Sign up for something on the Launch Duty List.

Check GO/NO GO status call or text our Launch Hotline, 857-24-CMASS (857-242-6277)
after 7 AM the day of scheduled launch.

Watch for upcoming opportunities to volunteer and help keep our club launches going.

 Our November launches have been known to range from warm to frigid. This one was right in the middle. The winds were low but unpredicable coming from several directions and changing. Turnout appeared to be lgihtner than usual but we got around 250 flights in and a lot of hot dogs were consumed. The night launch was a lot of fun. It was hard to count heads in the dark but at least a dozen people stayed and there were about that many flights. There are photos in the gallery here and here. And a video here. More pictures here .