Bill Brenny of Sac City and Saving Our Avian Resources Executive Director Kay Neumann release a bald eagle, highlighting the raptors program at Swan Lake's Earth Day Carnival last year. This year's carnival will be held Saturday from 10 a.m. to 2 p.m., with a live raptor show planned for about 11:45 a.m.
Bill Brenny of Sac City and Saving Our Avian Resources Executive Director Kay Neumann release a bald eagle, highlighting the raptors program at Swan Lake's Earth Day Carnival last year. This year's carnival will be held Saturday from 10 a.m. to 2 p.m., with a live raptor show planned for about 11:45 a.m.

Earth Day festivities in Carroll this year will include the annual Earth Day Carnival at Swan Lake State Park.

The family-friendly event, running from 10 a.m. to 2 p.m. Saturday, will include carnival games, prizes, food, live music a birds of prey show and more.

Admission to the event is free, and lunch and game tickets will be sold at the event. There will be a live raptor show at about 11:45 a.m.

The High Crest will offer live music.