Naperville Park District Parking Lot Closures and Hours of Operation for 2023 Last Fling and Labor Day Weekend

Thursday, August 24, 2023

Beginning Wednesday, August 30, the Jaycees' Last Fling will require the closing of parking lots and streets at and near the Alfred Rubin Riverwalk Community Center and Park District Administration Building.

The parking lots for the Alfred Rubin Riverwalk Community Center (at 305 W. Jackson Ave.) and the Park District Administration Building (320 W. Jackson Ave.) will close at 5:00 a.m. on Wednesday, August 30 and will remain closed through Monday, September 4.

The City of Naperville will post a traffic control plan with more details about street closures at and for more information about the Jaycees' Last Fling, please visit

Park District hours of operation surrounding the Labor Day Holiday and Last Fling event are as follows:

. Fort Hill Activity Center - Open Friday, September 1-Sunday, September 3 with regular operating hours. Labor Day holiday hours are 6:00 a.m.-3:00 p.m. on Monday, September 4.

. Alfred Rubin Riverwalk Community Center - Closed Wednesday, August 30-Monday, September 4.

. Knoch Knolls Nature Center - Open during regular operating hours Friday, September 1 (9:00 a.m.-1:00 p.m. and 2:00-4:00 p.m.) and Saturday, September 2 (9:00 a.m.-3:00 p.m.). Closed Sunday and Monday, September 3 and 4.

. Paddleboat Quarry - Open 10:00 a.m.-7:00 p.m. Saturday-Monday, September 2-4.

. Springbrook and Naperbrook Golf Courses - Naperbrook Golf Course will be open with regular operating hours.

. Sportsman's Trapshooting Range - Open with regular operating hours on Thursday, August 31 and Sunday, September 3.

. Centennial Beach will maintain the following end-of-season hours:

. Saturday, September 2

o 9:00 a.m.-10:55 a.m. - Adult Float

o 11:00 a.m.-dusk - Open Swim

. Sunday, September 3

o 9:00 a.m.-10:55 a.m. - Adult Float

o 11:00 a.m.-6:00 p.m. - Open Swim

. Monday, September 4

o 9:00 a.m.-10:55 a.m. - Member-Only Adult Float

o 11:00 a.m.-6:00 p.m. - Open Swim