Over four million lights along the Mississippi River will transport you to a real-life winter wonderland.

The Rotary Lights display in LaCrosse, Wisconsin is one of the most spectacular displays you'll ever see, says onlyinyourstate.com. And what's most wonderful is if weather permits you can walk through the display along the Mississippi River instead of driving. Rotary Lights is now open until December 31st, and it's absolutely free. There's even a fireworks display from Grandad Bluff starting December 1 at 6 p.m. on Fridays, Sundays, and Tuesdays. Make sure to not miss live music performances in the ice castle.

Special note for those with kids. Santa and his friends are there every night from 5 - 8 p.m.

Take a look at some of the beauty of four million Christmas lights.

See more amazing photos here. Visit their Facebook page for more info.

La Crosse Rotary Lights take place at La Crosse Riverside Park at 100 State St, La Crosse, WI.