4 /5 Bruce K.: Much, much more than a dog park so that it deserves its own business (well see), the county has built this large athletics complex in west Fort Myers. In addition to the gigantic parking lot, there are four little league baseball fields and three soccer fields with plenty of room for people to mill about.
A big piece of the park is to the north (past the dog park) with walking / biking / hiking trails through the natural landscape. And of course, natural landscape in Florida always means there is a chance that you may encounter wildlife. Be prepared and never hike alone.
There are structures for concession stands, restrooms and water fountains. The park is in excellent condition and while its way far from my usual haunts, its surrounded by home communities.