US events cost twice as much. American companies spend $33,200 per event versus €15,000 in Germany, according to data by Booking.

City's laser heritage spans six decades. In 2026, Vilnius will host three major international photonics conferences, reinforcing Lithuania's position as a global laser technology hub.

As the partial government shutdown in the US continues, with some TSA staff going without pay for a month, airline CEOs warn that some airports may be forced to close.