McDonnell

2961 Adie Road
Saint Louis, MO 63074

133 acres

(click here for directions to the park)



Originally referred to as the Adie Road parksite, the site was purchased with 1977 Bond Issue funds and declared a County Park in 1978. On October 19, 1980, an ordinance was passed that officially changed the name to James S. McDonnell Memorial County Park in honor of the late founder of McDonnell Douglas Aircraft.






Park Hours: 8 a.m. to one half hour past official sunset, 

except when reservations are issued.


Check out the New & Improved Picnic Site #2 at McDonnell Park!



It has been relocated to a great new location with a beautiful view!



Click here to reserve your spot today!

Picnic Site #2

Picnic Site #2

Picnic Site #2


View Park Events

Park Closings:

Closures due to flooding
(as of 5/22 2:10pm)

Winter Park
Lower Buder Park
Simpson Park
Riverside Trails at Simpson Park
Unger Park
Lower Meramec Park
Wideman Park
Cliff Cave Five Mile Loop
Sherman Beach Trails
Al Foster Trail
Chubb Trail
Mississippi River Trail (JB)

All trails at Creve Coeur Park are open but there may still be some water and debris on parts of the trails so please be aware and careful. 

                 The Bottomland Trail along Grant's Trail was severely damaged during periods of heavy rain. For safety reasons, this short trail has been closed. Plans are being developed to relocate the trail away from Gravois Creek.

The east side of Cliff Cave Road including the field, River Bluff trail and Spring Valley trail are closed at Cliff Cave Park for Construction.






Reservable Site Photo Galleries






McDonnell Amenities