We parked on the street for free right by the Hard Rock Cafe and walked down to the falls.

for parking and some attractions, other wise you can walk or bike in.

Hi, Alana! :) Niagara Falls State Park itself is open now, and parking is free at the moment! :) However, the Observation Tower, the Cave of the Winds, the Maid of the Mist, and the Visitors' Center are still closed. There are a few outdoor restrooms, but I don't know how accessible they are! Our weather is very good right now, and the morning rainbows over the Falls are in full bloom! :) Many restaurants are open for takeout; all supermarkets, convenience stores, and essential needs stores are open, though all are following social distancing rules; the U.S./Canada border will remain closed until at least next month. Hope that helps! :)

When I was there the park was being completely renovated which included parking. As there are multiple lots that get you close, you still need to walk a few hundred feet to get to the attraction.

Book way in advance. It’s packed this time of year!!

Though I didn't have a chance to go the Canadian side, I am pretty sure that Marriott on the Canadian side would give you the best view.

The park has wheelchair paths and elevators to the Maid of the Mist and Cave of the Winds. The Maid of the Mist is also accessible to wheelchairs.

Have passport handy and make sure you can tell them exactly where you’re staying and why you’re visiting. You will have most trouble entering back into US and they will check entire car if your detained so do not overbuy and no produce or plants. Also allow yourself plenty of time to cross over and keep in mind they are trying to keep us all safe. Enjoy 😊

I arrived at 8:30 in the morning and felt pretty good about leaving around noon. If you use the $3 per person trolley system, 3-4 hours is plenty of time. It takes about 40 minutes for the trolley to do a full loop. You could also easily spend 6 hours on the island if you pack a lunch and really get lost in the sights.