KLSR-TV (channel 34) is a television station in Eugene, Oregon, United States, affiliated with the Fox network.

It is owned by Cox Media Group alongside low-power, Class A MyNetworkTV affiliate KEVU-CD (channel 23).

The two stations share studios on Chad Drive in Eugene; KLSR's transmitter is located on South Ridge.

On February 24, 2022, it was announced that California Oregon Broadcasting, Inc. would sell KLSR-TV and KEVU-CD to Atlanta-based Cox Media Group for $7,222,000;[1] the sale was completed on May 3.

In November 2012, the Federal Communications Commission (FCC) fined KLSR $13,000 for not filing paperwork for children's E/I programming for its Eugene translator, K19GH-D, in the previous four years.