Las Orquídeas National Natural Park (Spanish: Parque Nacional Natural Las Orquídeas or PNN Las Orquídeas) is a national park in the Cordillera Occidental, Colombia.

Established in 1974, the park encompasses 287.53 km2 (111.02 sq mi) on the western slopes of Colombia's Cordillera Occidental.

[1] The park covers a large elevational range (300–3,450 m).

The climate is generally humid with an annual rainfall of 3,000-4,000 mm, dropping to 2,500 mm at highest elevations, and ranges from tropical lowland to alpine.

The range in elevation and climate creates a diversity of plant communities, including lowland rainforest (ca.