Tenczynek Landscape Park (Tenczyński Park Krajobrazowy) is a protected area (a Landscape Park) in southern Poland, established in 1981, and covering an area of 117.47 square kilometres (45.36 sq mi).

It takes its name from the village of Tenczynek in Gmina Krzeszowice.

Protected plant species can be found here: rolling hen-and-chicks, monkshood, ivy, martagon lily, sweet woodruff, goat's beard, round-leaved sundew, dwarf periwinkle and giant horsetail; and animals: moose, Eurasian sparrowhawk, barn owl, common buzzard, northern lapwing, corn crake and European pond turtle.

[2] Tenczynek Landscape Park is the location of a medieval Tenczyn Castle built around 1570 as a seat of the powerful Tęczyński family.

[3] The castle fell into ruin during the Deluge in mid-17th century, after being pillaged and burned by Swedish-Brandenburgian forces looking for the Polish Crown Jewels and the rumored treasures of the Tęczyński family.