One thing that guinea pigs do love to eat is grass. They will eat it all day long and it is very good for them providing it hasn’t been contaminated with chemicals.

So can guinea pigs walk on grass?

Yes it’s absolutely fine for them to do so. However do be careful about letting them walk on wet grass. Dampness is not good for them and will make them I’ll eventually so the best thing is to wait until its dry before you let them walk on grass. Guinea pigs enjoy walking on dry grass as it is nice for them to walk on under-foot.