Not sure; it gets pretty cold next to Lake Michigan and so ice would be an issue. Check with the city's park department web site to see what their plans this year are.

I was there In June 2019 it was running. I’m not from Chicago but based on other answers it could be closed during winter months because of The Brutal Chicago Winter.

No there isn't.

For an answer that is solid, I would call the Public works Department. They can tell you when the water is turned off to prevent pipes from freezing. "cityofchicago" "." "org"

It's on 8am -11pm w/ light show at dusk. I was there a few weeks ago it was back to regular operating hours.

When I visited this March, they said they would turn the water back on in May!

According to a few news articles, it will be turned back on May 6th.

Parking garages are not really close, but 10-15 mins walk you will find a couple of options. Walking in Chicago is the best way to really feel the vibe of the city. I remember that south Wabash there was a parking. What I would recommend is to park close to the Millenium Park and walk all over to visit the area. Just avoid the rainy days !

The fountain operates mid-April through mid-October from 8 am-11 pm, so it kind of depends on when, in October, you will be visiting.

If you travel in the warmer months, it's a must do on the list though not sure if it will be open in cooler climate as I visited in early Sept!