With its lake, a former reservoir, at its heart, Crookes Valley Park is one of the most distinctive green spaces in Sheffield.
But sections of the wall surrounding the late are crumbling, with Sheffield Council looking at what it can do to fix the problem, with fences put up keeping people away from the edge.
The park has seen changes over the years, and for many years, visitors could hire rowing boats to take out and enjoy on the lake.
That facility has gone, but users of the park say the lake remains an important part of the venue, attracting large numbers of people on sunny days, and also when it sees snow.
We have put together a gallery of retro pictures showing how people have enjoyed the park over the years. It includes pictures from the 60s, 70s, 80s, 90s and the 2000s, enjoying the playground, the lake and the grassy slopes.
The pictures tell the story of the popular park.
Take a look at the photos in the gallery below and see what memories they bring back.
13. Sledging
Having fun in Crookes Valley park in the snow in 2009. Picture: Stuart Hastings, Sheffield Newpapers | Sheffield Newpapers Photo: Stuart Hastings
14. Noddy walk
Noddy Sponsored walk in aid of Arthritis Research Campaign took place around a three mile course in Weston Park and Crookes Valley Park in May 2006. Photo: Sheffield Newspapers | Sheffield Newspapers Ltd Photo: Sheffield Newspapers
15. Climbing frame
The children's playground at Crookes Valley Park, June 15th 1976. Photo: Sheffield Newspapers | Sheffield Newspapers Photo: Sheffield Newpapers
16. Duck Island
Duck Island 1. Emma Hodgkinson and Northe Slack of the Sheffield Wildliufe TRust and Park Ranger Greg Currier get some help from members of the Westways Woodcraft Folk to finish off the duck island that will sit in the middle of the Crookes valley Park, in April 1999. Photo: Barry Richardson, Sheffield Newpapers | Sheffield Newpapers Photo: Barry Richardson