The Netherlands is made of concrete, with an occasional tree here and there and farm fields between cities... I don't think it's much fun to hike here, except maybe at the Veluwe (our one and only national park with greenish stuff and a few deers and boars
).
I was also thinking about a group social activity... but which? A treasure hunt sounds fun as well. (and it's cheap
)

I was also thinking about a group social activity... but which? A treasure hunt sounds fun as well. (and it's cheap
