Delaware State Park rests in the midst of the fertile agricultural till plains of Delaware County. In contrast to the surrounding farmlands, the park offers a variety of natural features. The area lies upon Columbus limestone. Formed over 350 million years ago, this bedrock outcrops in a north-south band through Ohio. Before settlement of the area, a rich beech-maple forest covered the landscape. That original forest has long since been cut, but a healthy second growth forest is preserved in the park. The woodlands and meadows harbor a diverse array of plant and animal life. Interested observers can find large-flowered trillium, wild blue phlox, Queen Anne's lace and New England asters. The fields and woodlots are home to the fox squirrel, woodchuck, rabbit and white-tailed deer. The adjacent wildlife area is populated with ring-necked pheasant, while the lake and wetlands are a mecca for waterfowl. Birdwatching is popular here as many species of songbirds nest in the area. A bluebird management trail attracts this beautiful cavity-nesting bird. A network of trails aid visitors in their exploration of the park. The trails connect the lakeshore with each of the four camping areas, transecting meadows, woodlands and wetlands.

• Visit a nearby attraction: Delaware Wildlife Area offers 4,670 acres managed by the ODNR Division of Wildlife for public hunting and fishing. A number of the area's 55 stocked ponds are open to anglers. Information can be obtained at the park office or the Division of Wildlife office on State Route 229. Alum Creek State Park southeast of Delaware offers boating, fishing, swimming and camping.