There are a whole lot of parts in The Cottage Grove area where you can find many things to do outdoors. There are over 1100 acres of parks in this area so you will not have any problem finding one that suits your needs. The Ravine Regional Park is probably the biggest and most visited Park in town. There are so many great Trails here that you could spend all day walking around and not even see half of them. If you want a fun place to go then this would be our main recommendation.