Overnight camping is on a first-come, first-serve basis only; reservations are not accepted. Overnight camping is limited to two (2) nights; tents are also allowed.

Riverside City Park

I’m from Kentucky and I know that state by state campgrounds are used for very different reasons. 
Riverside City Park seems to be an in transit/migrant/out of state worker kind of place. It’s very basic, park it and go. 
There’s a split rail fence so people won’t park in the grass. There are picnic tables and metal grills and there is shade. 
It’s in the city so it’s convenient and there’s access to the river. 
When you go on the City Site look under facilities-find a facility-facility type and features and that will get you to the phone numbers. 
No reservations, first come.
That’s about it. I would not go here for a fun weekend with the family UNLESS you are going to the State fairgrounds right up the road. 

Useful

U shaped parking lot. Park area with picnic tables in the middle &amp; one side. No fires. Pets ok. Right next to a river. Gas stations nearby. Good water pressure for filling freshwater tank. Free dump station on site. Very noisy &amp; lots of drive-throughs overnight. A couple homeless people hanging out. 

Good overnight spot

 VIDEO REVIEW HERE: https://www.youtube.com/watch?v=JVpjHnQLym4&amp;t=5s

  

This place was amazing!!! free hot showers! free bathhouse, free dumpsters, free rv dump, free water! right by the river in town! when you are there support the town by buying your groceries and gas while there!

VIDEO REVIEW HERE: https://www.youtube.com/watch?v=JVpjHnQLym4&t=5s

This city park is right next to the river. It is a decent sized loop with picnic tables scattered through out. It is primitive so no electric, but offers a shower/bathroom. It’s first come first serve with a 2 night max stay. Fires and liquor are not allowed and you can fish if you have a permit. People are courteous and free is always a great thing. 

Free camping

Riverside park is a city park with no electric hook ups. There are areas on nice lush grass for renting and a loop that RVs can park. It’s right across the street from the state fairgrounds and you can stay free for 2 nights. There is water and a dump station along with benches and stand alone grill in the green areas. It’s a cute little area next to the river so you could fish if you’d like. There is a public bathroom to use 

Free city park camping

Very green and well kept spot to camp with clean toilets and hot showers. Happened upon this place when local WY state fair staff told us their overnight camping lot was full, which was great since this one was free! We tent camped so needed ear plugs for the road noise, but worth it for the convenient location.
Currently they have some limitations on when you can camp on the grass due to overnight watering, so tent campers beware.