Volunteer Opportunities for 5-10 People?

I'm a part of a small charity organization at Northeastern, and our group is looking for a Novemeber Weekend Morning volunteer opportunity around Boston for 5-10 people. This is, surprisingly, a difficult thing to find in our experience.

So I'm posting here- if anyone knows of, or is running, an event that could use some extra help, please DM and let me know! We would love to get involved :)