Calendar
Each season offers exciting activities, special events, and experiences at the EcoTarium!
There is always something new happening both on our grounds and inside the museum building.
For info on our Homeschool Program and schedule, click here!
For info on Alden Planetarium shows and showtimes, click here!
For the seasonal Worcester Railers Explorer Express Train schedule, click here!
Featured Event
Summer Event Series: Mud Day Saturday, June 27, 2026 10:00 am – 5:00 pm Looking for a chance to perfect your mud pie? Not bugged by bugs? Or maybe feathers tickle your fancy. Either way, you will have a BLAST(-off) at one…
Events for May 6, 2026
Tots’ Exploration Station
Tots' Exploration Station Stay for 5 minutes or 25: Drop in for an interactive science experience designed specifically for our youngest museum guests! Explorers are invited to join our…
Science Discovery
EcoTarium 222 Harrington Way, WorcesterWant more interactive science? Catch our free, daily, educator-led Science Discovery programs. You might engineer a tower, meet an animal, concoct a potion, find a hidden rainbow, crack a code,…
Astronomy Live!
EcoTarium 222 Harrington Way, WorcesterEmbrace your inner astronomer! Discover the wonders beyond Earth’s atmosphere in the only public planetarium in central Massachusetts. Join an educator for an interactive tour of the night sky, the…
Science Discovery
EcoTarium 222 Harrington Way, WorcesterWant more interactive science? Catch our free, daily, educator-led Science Discovery programs. You might engineer a tower, meet an animal, concoct a potion, find a hidden rainbow, crack a code,…
Legends of the Northern Sky
EcoTarium 222 Harrington Way, WorcesterEmbrace your inner astronomer! Discover the wonders beyond Earth’s atmosphere in the only public planetarium in central Massachusetts. The Indigenous people of North America connected with the night sky in…