Quelimane is a seaport in Mozambique. It is the administrative capital of the Zambezia Province and the province's largest city, and stands 25 km from the mouth of the Rio dos Bons Sinais. The river was named when Vasco da Gama, on his way to India, reached it and saw "good signs" that he was on the right path. The town was the end point of David Livingstone's west-to-east crossing of south-central Africa in 1856.