Background

Mill Creek Park: O'Brien County's Outdoor Jewel

Explore outdoor adventures at Mill Creek Park in Paullina, Iowa: camping, fishing, swimming, hiking, and more for the whole family!

4.7

Mill Creek Park, a 139-acre park located just east of Paullina, Iowa, is a popular destination offering a wide array of outdoor activities throughout the year. With a lake for fishing, swimming and boating, plus camping, hiking, and more, it's a true highlight of O'Brien County.

A brief summary to Mill Creek Park

Local tips

  • The campground is open from April 15 through October 31, but the park offers year-round activities.
  • Consider renting a kayak or other watercraft to explore the lake.
  • Book your campsite or cabin well in advance, especially for weekends and holidays.
  • Visit the concession stand for ice cream and other treats during the summer months.
widget icon

Getting There

  • Driving

    Mill Creek Park is located a half-mile east of Paullina on Iowa Highway 10. From Paullina, head east on IA-10 for approximately 0.5 miles. The park entrance will be on your right. Parking is available within the park. Limited parking may be available during peak season.

Unlock the Best of Mill Creek Park

Buy tickets

    No tickets available

Book tours with entry

    No tours available

Book tours without entry

    No tours available

Discover more about Mill Creek Park

Mill Creek Park, a true gem of Northwest Iowa, offers a diverse range of activities for the whole family. Located a half-mile east of Paullina on Iowa Highway 10, this 139-acre park is centered around Paullina Lake. The park's origins date back to the 1930s when local residents devised a plan to dam Mill Creek. With the help of the Works Progress Administration (WPA), the dam was completed in 1937, and the lake reached full pool in early 1938. The Iowa Conservation Commission officially dedicated Mill Creek State Park on October 1, 1938. Today, Mill Creek Park is managed by the O'Brien County Conservation Board and offers something for every outdoor lover. Anglers can try their luck catching largemouth bass, sunfish, channel catfish, crappie, and yellow perch. The park also features a swimming beach, playground, and hiking trails. In the winter, the aerated fishing platform provides a unique ice fishing experience. For those looking to stay overnight, Mill Creek Park has 48 campsites with electric, water, and internet service, as well as camping cabins. The park also has a lodge that can accommodate up to 80 people. Other amenities include a concession stand (open Memorial Day to Labor Day), shower house, modern toilets and a dump site.

Popular Experiences near Mill Creek Park

Popular Hotels near Mill Creek Park

Select Currency