To visit the Netherlands, travelers typically need a visa unless they are from a visa-exempt country. Visa types include short-stay (Schengen), long-stay, business, student, and work visas. The application process involves submitting a completed application form, a valid passport, passport-sized photos, proof of accommodation, travel itinerary, travel insurance, financial proof, and visa fees to a Dutch Embassy or Consulate. Processing times can vary, so it's advisable to apply well in advance of your planned travel dates.