Home| May 19 Monday, May 25< > Location: National Park Service, 1849 C St NW, Washington D.C., DC 20240, United States See map: Google Maps 2026 Free Entrance Days in the National ParksDates: 05/25/202606/14/202607/03/2026Show more datesHide these dates07/04/202607/05/202608/25/202609/17/202610/27/202611/11/2026Time: See website for details. Location: Collinsville Aqua Park, 10 Gateway Dr, Collinsville, IL 62234, United States See map: Google Maps Discount Day: Military Appreciation DayDates: 05/25/2026Time: 12-5 pm Location: World's Fair Pavilion, Concourse Drive, St. Louis, MO, USA See map: Google Maps St. Louis African Arts FestivalDates: 05/23/202605/24/202605/25/2026Time: Sat - 10 am-8 pm Sun- 11 am-8 pm Mon - 10 am-6 pm Location: Assumption Greek Orthodox Church, 1755 Des Peres Road, Des Peres, MO 63131, United States See map: Google Maps St. Louis County Greek FestivalDates: 05/22/202605/23/202605/24/2026Show more datesHide these dates05/25/2026Time: Friday-Sunday 11 am-8 pm Monday 11 am-3 pm Location: 1050 South Riverside Drive, St Charles, MO 63301, USA See map: Google Maps Saint Charles Memorial Day CeremonyDates: 05/25/2026Time: 10 am Location: 200 Civic Center Dr, Lake St Louis, MO, USA See map: Google Maps Lake Saint Louis Memorial Day Observance Dates: 05/25/2026Time: 9 am Location: Veterans Memorial Parkway & City Centre Boulevard, St. Peters, MO, USA See map: Google Maps Memorial Day Ceremony-St. PetersDates: 05/25/2026Time: 9-10 am Location: Belleville Parks and Recreation, 510 W Main St, Belleville, IL 62220, United States See map: Google Maps Memorial Day ParadeDates: 05/25/2026Time: 10 am Location: Missouri History Museum, Lindell Boulevard, St. Louis, MO, USA See map: Google Maps Memorial Day ObservanceDates: 05/25/2026Time: 10 am Location: Veterans Memorial Walk, Belleau Creek Road, O'Fallon, MO, USA See map: Google Maps Memorial Day Ceremony-O'FallonDates: 05/25/2026Time: 11 am
