Free events this weekend Free events next weekend >> 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: 07/05/202608/25/202609/17/2026Show more datesHide these dates10/27/202611/11/2026Time: See website for details. Location: Los Altos History Museum, South San Antonio Road, Los Altos, CA, USA See map: Google Maps The Spirit of ’76: Reflecting on America’s 250thDates: 07/05/202607/09/202607/10/2026Show more datesHide these dates07/11/202607/12/202607/16/202607/17/202607/18/202607/19/202607/23/202607/24/202607/25/202607/26/202607/30/202607/31/202608/01/202608/02/202608/06/202608/07/202608/08/202608/09/202608/13/202608/14/202608/15/202608/16/202608/20/202608/21/202608/22/202608/23/202608/27/202608/28/202608/29/202608/30/202609/03/202609/04/202609/05/202609/06/202609/10/202609/11/202609/12/202609/13/202609/17/202609/18/202609/19/202609/20/202609/24/202609/25/202609/26/202609/27/202610/01/202610/02/202610/03/202610/04/202610/08/202610/09/202610/10/202610/11/202610/15/202610/16/202610/17/202610/18/202610/22/202610/23/202610/24/202610/25/202610/29/202610/30/202610/31/202611/05/202611/06/202611/07/202611/08/2026Time: 12 PM
