Einārs Lansmanis is a Latvian freestyle skier, born in 2007, specializing in slopestyle and big air.

He represents the Virsotne club and is a member of the Latvian Ski Federation.

In February 2025, Einārs finished 14th in slopestyle at the Winter European Youth Olympic Festival (EYOF) in Bakuriani, Georgia. His run earned 62.33 points, highlighting his growing potential on the international stage.

In January 2025, he competed in a FIS event in Kreischberg, Austria, where he placed 12th in big air, scoring 45.00 FIS points. This result demonstrates his ability to compete at a high level across multiple freestyle skiing disciplines.