Marthaler Park is 34 acres, and it's filled with plenty of fun things to do. There is a playground for the kids to play on. If you're the more active type, there is basketball, tennis, volleyball for you to enjoy. There are picnic shelters when you want to take a break and have a bite to eat. There is also a biking trail, fishing, and a nature area in which you can just walk and marvel at the nature around you.