Nélson Oliveira, Portuguese footballer
Nélson Miguel Castro Oliveira (European Portuguese: [ˈnɛlsõ ɔliˈvɐjɾɐ]; born 8 August 1991) is a Portuguese professional footballer who plays as a striker for Greek Super League club PAOK.

Formed at S.L. Benfica, he made 24 appearances and scored three goals for the club, while spending most of his time out on loan. He represented four clubs in English football, and also played in France, Spain and Greece.

Oliveira earned 70 caps for Portugal across all youth levels combined. He made his debut for the senior side in 2012, and later that year was part of the Portugal squad that reached the semi-finals of UEFA Euro 2012.