Additional Osthoff Amenities
Pools and WhirlpoolsIn addition to one of the finest swimming beaches in Wisconsin, we also offer two beautiful outdoor pools for the use of our guests. Our indoor pool and two large whirlpools ensure that your aquatic fun doesn't end with the summer season.
Hours of operation: 8am - 10pm, adults only from 10pm - 11pm.
Fitness CenterThe Osthoff Resort provides guests with a fitness center that includes a full complement of
aerobic and weight training equipment.
Hours of operation: 24-hour access with your room key.
An on-site tennis court is available for the use of our guests and is handled on a first-come,
An outdoor basketball area is available on the lakefront for the use of our guests and operates
on a first-come, first-served basis.
Two outdoor volleyball courts are located on the lakefront for the use of our guests and are available on a first-come, first-served basis.
*Outdoor Sports are open seasonally.