Rabies risk at Grand Teton after bat colony found in lodge attic

Hundreds of summer visitors to Grand Teton National Park may have been exposed to rabies after a bat colony was found at Jackson Lake Lodge. The discovery, announced by the National Park Service on August 8, has prompted health officials to assess the risk and contact affected guests. The bat colony was located in the attic space above several guest rooms at the lodge. Since June 2, eight reports of potential bat exposure from overnight guests had already been received by Grand Teton Lodge Company. Dr. Alexia Harrist, Wyoming's state health officer, confirmed that management had logged multiple cases of guests encountering bats.

The Wyoming Department of Health and the Centers for Disease Control and Prevention are now working to determine how many people could be at risk. State officials are directly reaching out to recent guests who stayed in the affected rooms between May 5 and July 27, 2025. However, the exact number of people contacted so far remains unclear. A bite, scratch, or any physical contact with a bat is considered a possible rabies exposure. Guests who stayed at the lodge during this period and suspect they may have encountered a bat are urged to contact Grand Teton Lodge Company immediately. The company has provided an email address, [email protected], and a phone number, 307-543-3044, for inquiries.

The investigation into potential rabies exposure continues as health authorities work to identify and notify affected guests. Anyone who believes they may have had contact with a bat during their stay is advised to seek guidance without delay. The outcome of the assessment will determine if further medical action is required.