Bonnifield Lake

Bonnifield Lake is the perfect spot for swimming, kayaking, fishing, and hiking with friends and family! The tranquil slopes of the Jefferson County Loop Trail lead right to the peaceful waves of Bonnifield Lake and will leave you thinking you could spend the day enjoying the great outdoors. Not only can you swim in the lake, we highly recommend bringing a canoe or kayak for further exploration. Have a fishing rod? Test your skills by trying to catch some catfish from this peaceful lake! Bonnifield Lake gets its name from the Bonnifield cabin, the oldest two-story cabin in Iowa, which sits inside the park. While the inside of the cabin is off limits, the exterior is still worth a visit, as it provides a close-up view of historic craftsmanship.