This modern state park is the perfect year round destination for a family escape. Families can visit the aquatic center and indoor playground, explore the park’s hiking and biking trails, adventure through the treetop ropes course, climb the observation tower and, when the weather turns cold, enjoy indoor rock climbing, sledding and ice skating. The jewel of the park is Peter Kiewit Lodge, which offers 40 guest rooms, most with balconies that offer a stunning view of the Platte River valley. The park also offers an arts and crafts center, an array of cabins, as well as camping opportunities. Mahoney State Park is located midway between Nebraska’s two largest cities, Lincoln and Omaha and is open year round.