• 1023140813

    Special Edition 2015 Calendar on sale NOW

    Little Sioux Valley Conservation Board – the fundraising organization for the O’Brien County Conservation Board – is raising funds for exciting projects.

    Read more
  • sickelka pics 002

    Project Completed!

    The O’Brien County Conservation Board is pleased to announce the completion of the Waterman Wildlife Addition project.  This land acquisition will add a 134 acre

    Read more
  • 1966777_10152940676340400_2091524560_n-556x400

    Welcome to Prairie Heritage Center

    Your Prairie Heritage Center provides environmental education as it relates to the prairie and our region, is striving to preserve and protect our prairie heritage,

    Read more
  • 100_0196

    Mill Creek Park

    Mill Creek Park is one of the highlights of O’Brien County.  The park offers a variety of activities for the whole family throughout the year! There

    Read more

QUICK LINKS

calendar

enews

rentals

volunteer

UPCOMING EVENTS

PRAIRIE HERITAGE HOURS
Wednesday - Friday 9 a.m. - 4 p.m. 
Saturday & Sunday 1-4 p.m.
Monday & Tuesday by appointment

 

CONSERVATION BOARD HOURS
Monday - Friday 8 a.m. - 4 p.m.