Events

Easter Sunday

Easter Sunday is one of the most significant holy days in Christianity, commemorating the resurrection of Jesus Christ from the dead, as described in the New Testament. The holiday concludes Holy Week, which includes Good Friday—the day traditionally observed as the crucifixion. The date of Easter changes each year because it is based on the lunar calendar rather than a fixed date. Its timing

Army Aviation Mission Solutions Summit

The Army Aviation Mission Solutions Summit is the premier professional gathering focused on U.S. Army aviation. Hosted annually by the Army Aviation Association of America, the event brings together military leadership, aviation professionals, defense contractors, and technology developers to discuss the future of Army aviation capabilities and modernization. The summit combines high-level po

• 2800 Opryland Dr, Gaylord Opryland Resort & Convention Center, Nashville, Tennessee, 37214-1200

NRA Annual Meetings & Exhibits

The NRA Annual Meetings & Exhibits is one of the largest firearm and Second Amendment–focused conventions in the United States. Hosted annually by the National Rifle Association of America, the multi-day event combines a large-scale industry trade show with member meetings, educational seminars, political discussions, and product showcases. Unlike restricted trade-only events, the NRA Ann

• 1001 Avenida De Las Americas, George R. Brown Convention Center, Houston, Texas, 77010-6035

Sea-Air-Space

Sea-Air-Space is the largest maritime exposition in North America, bringing together U.S. sea services, defense industry leaders, and international partners for three days of policy discussions, capability showcases, and strategic engagement. The event is owned and produced by the Navy League of the United States and serves as a key platform for maritime power dialogue. The exposition centers

• 201 Waterfront St, Gaylord National Resort & Convention Center, Oxon Hill, Maryland, 20745

Earth Day

Earth Day is observed annually on April 22 to promote environmental protection and raise awareness about issues affecting the planet. The first Earth Day was held in 1970 in the United States, organized by Senator Gaylord Nelson in response to growing concerns about pollution, oil spills, and environmental degradation. The event drew millions of participants and is widely credited with helping ins

Modern Day Marine

Modern Day Marine is the largest military equipment, systems, and technology exposition dedicated specifically to the United States Marine Corps. The event brings together Marine Corps leadership, defense industry partners, and military professionals to explore the technologies, capabilities, and concepts shaping the future of expeditionary warfare. The exposition is co-sponsored by the Marin

• 801 Mount Vernon Pl NW, Walter E. Washington Convention Center, Washington, District of Columbia, 20001