ATTENTION: The transition is now complete. The Seth Peterson Cottage Conservancy has contracted with Destination Dells as its new property management firm effective June 8, 2026. Destination Dells (www.DestinationDells.club) is locally owned and manages many vacation rentals in the greater Wisconsin Dells area. The Seth Peterson Cottage is listed on their website at: https://www.destinationdells.club/listings/530634. All people with an existing reservation should already have received an email from Destination Dells explaining the transition and current status of their reservation. If you have any questions or comments please feel free to reach out to Chris Williamson at: chris@destinationdells.club or directly to the Seth Peterson Cottage Conservancy at sethpetersoncottage@gmail.com. Please note that all reservable dates for 2026 and 2027 have been taken. Reservations for 2028 will not be accepted at this time as we adjust to the new system.
 
ORIGINS
In 1989, concerned Mirror Lake residents and Wright devotees formed a non-profit organization to save and restore the Seth Peterson Cottage as Wright envisioned it, and to give it a new and useful life. The award-winning three-year $300,000 restoration project was completed in 1992. The mission of the Seth Peterson Cottage Conservancy is to continue preservation efforts as well as provide wide opportunities to experience the unique architectural concepts of Frank Lloyd Wright in this intimate setting.
We are a proud member of the Frank Lloyd Wright National Reciprocal Sites Membership Program.  Learn more here.