Adam Radosław Bielecki (born 12 May 1983) is a Polish alpine and high-altitude climber, known for the first winter ascents of the eight-thousanders: Gasherbrum I and Broad Peak.

In his book Spod zamarzniętych powiek, written with co-author Dominik Szczepański, Bielecki tells the story of his climbings, memories from Himalayan expeditions, and the effort the highest mountains demand.

The climbers separated before the summit, and while Bielecki and Małek reached the camp on descent, Berbeka and Kowalski went missing and were pronounced dead three days later.

[7][8] On January 27, 2018, Bielecki, along with Denis Urubko, Jarosław Botor, and Piotr Tomala, led a rescue operation on Nanga Parbat to save climbers Élisabeth Revol and Tomasz Mackiewicz, who were stuck on the mountain.

[16] On August 20, 2017, Bielecki, together with Paweł Migas and Jacek Czech, climbed in the Cajon del Mapo region of the Andes, opening 3 new routes: "Ruta Polaca", "Diedro Polaco" and "La Perdida".