Airport Lensk
- URL: Lensk (ULK)
- Time zone: GMT 10
- Service telephone: +7 (41136) 35-197; +7 (41136) 45-170
- Address: Lensk Airport, 678140 Lensk, Sakha Republic (Yakutia), Far Eastern Federal District, Russia
- Operating company: JSC "Alrosa"
- Flight distribution on the days of the week: Monday (21.43%), Tuesday (0.00%), Wednesday (16.67%), Thursday (7.14%), Friday (21.43%), Saturday (33.33%), Sunday (0.00%)
- Alternative spelling: Ленськ, Ленск, Ленскэй, Лиэнскэй, レンスク, 连斯克, 連斯克