Earth Day 2026
Wednesday, Apr 22, 2026, 12:00 pm - 2:00 pm
The Science Center Plaza, 1 Oxford St., Cambridge
Join the Harvard Office for Sustainability and Harvard Common Spaces for an Earth Day Festival on Wednesday, April 22, 2026 from 12 to 2 pm at the Science Center Plaza.
Learn more
- Bring everyday items you no longer need and pick up stuff for free at a Freecycle hosted by Harvard Recycling. No donation is required to shop! Items can be dropped as early as 11:00 am at the Science Center Plaza. Please contact dailey_brannin@harvard.edu if you are planning a large drop-off to coordinate.
- Have electronics that store data to recycle? Harvard University Information Technology will collect them.
- Collect your plastic bags and bring them to the plastic film recycling station.
- Bring your bike for a complimentary safety check and commute with confidence and sustainability.
- Learn from and connect with Harvard groups tabling at the event.
ADD YOUR EVENT TO THE SALATA CALENDAR
Are you hosting a Harvard-affiliated event that is related to climate change and/or sustainability? Please submit your event to the Salata Institute event calendar using this quick form! We look forward to sharing your event with the Harvard community.
Submit Your Event