Événements hallow summit 2025 Rose Hill, VA

Wed, Nov 5, 8:00 AM

Waterfront · United Way Worldwide

Sat, Nov 29, 10:00 AM

East Riverdale · 5617 54th Ave

Fri, Dec 12, 9:00 AM

Waldorf · 3825 Leonardtown Rd

Wed, Dec 10, 9:00 AM

Near Southeast · TBA Washington DC

Wed, Nov 5, 8:30 AM

Town and Country · 198 Laurel Race Track Rd

Tue, Nov 18, 8:00 AM

Downtown · The Westin Washington, D.C. City Center

Sun, Dec 7, 2:00 PM

Adams Morgan · The Festival Center

Sun, Oct 26, 5:00 PM

Downtown · Convene Hamilton Square

Mon, Dec 15, 1:00 PM

Downtown · National Press Club

Thu, Oct 30, 11:00 AM

Columbia · Christ Episcopal Church

Fri, Nov 21, 4:00 PM

Bloomsbury Square · Annapolis Yacht Club

Wed, Oct 29, 8:00 AM

Glover Park · AI CoLab at Georgetown University Medical Center 2115 Wisconsin Avenue NW

Tue, Nov 11, 3:00 PM

Capitol Hill · The 507

Fri, Nov 7, 9:00 AM

Owings Mills · 10302 Grand Central Ave

Sun, Oct 26, 3:00 PM

Foggy Bottom · Elliott School of International Affairs

Wed, Oct 22, 9:00 AM

Downtown · District of Columbia

Fri, Nov 21, 10:30 AM

Downtown · KPMG

Near Southeast · Capital Turnaround

Thu, Nov 6, 8:00 AM

Tysons Corner Center · Hyatt Regency Tysons Corner Center

Saturday at 12:00 PM

Downtown · The Square DC