This park opened in 2010. It is not very mappable, but it is near the intersection of 7th St. and Atlantic Ave. in Rincon. There are RR tracks that block access to Hwy 21 from 7th St., but there is a sign off of 5th St. for the park.
Join up for some morning playtime. We found this playground and wanted to check it out :)
Note: there are no swings.