Lyon County State Fishing Lake, also known as Lyon County State Lake Dam, is a captivating water resource situated in Lyon County, Kansas. This state-regulated lake, designed by Paulette and Wilson, stands as a testament to the state's commitment to water management and conservation. With a buttress core type and a structural height of 55 feet, this dam, completed in 1933, serves a primary purpose of providing recreational and environmental benefits to the surrounding community.

Covering an area of 2250 feet in length, Lyon County State Fishing Lake boasts a maximum storage capacity of 3105 acre-feet, with a normal storage level of 1890 acre-feet. The dam's low hazard potential and not yet rated condition assessment indicate its stable and secure structure. With the picturesque Duck Creek-Tr flowing nearby, this lake offers a tranquil setting for fishing, boating, and wildlife observation, attracting water resource and climate enthusiasts who appreciate the beauty and importance of well-managed aquatic ecosystems.

Managed by the Kansas Department of Agriculture, Lyon County State Fishing Lake plays a vital role in water regulation and conservation efforts in the region. Its strategic location and historical significance, combined with its low risk profile and regular state inspections, make it a valuable asset for both recreational enjoyment and environmental preservation. As climate change continues to impact water resources, this lake stands as a beacon of resilience and sustainability in the face of evolving environmental challenges.