Behlmann Park is a fun little gem hidden away in Florissant. It is behind the houses on Loekes Drive. No part of the main park touches a street and the park was not listed on Google Maps although I added it recently. Several paths to the park are fenced in.
If you try to go to Behlmann park on Google you will end up at Florissant City Hall. This park has several acres, a playground for children ages 2-12, a basketball court, and a picnic table and trash cans. While I was there I saw a gorgeous raptor that was most likely a large hawk. This is a great place to take children and let them run. There is no restroom, water, or parking spots so come prepared and some of the neighbor dogs bark but quiet down soon.