Union Station is one of Amtrak’s busiest and most critical hubs, serving dozens of regional and long-haul routes. The amtrak office washington dc supports passengers traveling on the following lines: ✅ Acela Express High-speed route from D.C. to Boston via NYC and Philadelphia Reserved seating, Quiet Cars, and First-Class options ✅ Northeast Regional Affordable daily serv... https://amtrak-station.com/office/amtrak-washington-office/