Andrian Fadeev was born in St. Petersburg. She was graduated from the Vaganova Academy of Russian Ballet, Vladilen Semenov's class.
In 1995 he has joined the Mariinsky Theatre's Ballet. Soon he became the laureate of the International competition Vaganova-Prize in St. Petersburg.
From 1997 Andrian Fadeev is a principal dancer of the Mariinsky Theatre.
His repertoire includes La Sylphide (James), Nutcracker (Prince, Pas-de-Trois), Sleeping Beauty (Blue Bird, Prince Desire), Giselle (Paysant Pas-de-deux, Albert), Raymonda (Grand Pas Classique), Swan Lake (Pas-de-Trois), Bakhchisaray Fountain (Wazlaw), Romeo and Juliet (Romeo, Troubadour), Apollo, Symphony in C (First Movement), Don Quixote (Bazil), Jewels (Emeralds, Rubies), Petrouchka, Le Jeune homme et la mort, Nutcracker by Mikhail Shemiakin (Nutcracker-Prince).
He is a laureate of the"Baltica-Prize Hope (1998), of the Prize Soul of Dance established by Ballet Magazine (nomination Rising star, 2000), and Golden Sophit (2000) — a highest theatrical prize in St. Petersburg.
Andrian Fadeev tours with the company in Russia and abroad.