Lake Petenwell is an artificial lake on the Wisconsin River in central Wisconsin. It is located in Adams, Juneau, and Wood counties next to Castle Rock Lake. It covers over 23,000 acres and is 42 feet deep. Lake Petenwell is Wisconsin's second largest lake at 23,040 acres or approximately 36 square miles.
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Find a cozy hotel nearby and make it a full experience.

Find a cozy hotel nearby and make it a full experience.

Find a cozy hotel nearby and make it a full experience.

Find a cozy hotel nearby and make it a full experience.
