Is there lodging and camping on-site or nearby?

Yes. Official Solid Sound campsites are available, with shuttle service to/from MASS MoCA:

Solid Ground – (directly across from 387 State Street North Adams MA 01247)- Tent Plot

Camp Aggie – (2 Orcutt Street Adams MA 01220)- Tent Plot & RV Plot

AND we have access to nearby, clean and indoor lodging at MCLA!

Berkshire Towers – (Church St, North Adams, MA 01247)- linens provided, adult only