Kentucky Route 2154 (KY 2154) is a 6.8-mile-long (10.9 km) partial beltway around the city of Lebanon.

With the exclusion of a short overlap (concurrency) with KY 55, it is entirely an at-grade two-lane highway throughout.

For the majority of its length, it is known as Marion County Veterans Memorial Highway.

[1] The highway begins at a junction with U.S. Route 68 (US 68).

[2][3] The entire route is in Marion County.