IN CASE OF EMERGENCY call 911 (state that you are calling from Waterton Lakes National Park).
Cell phones are not always reliable in the backcountry.
Phone: 403-859-5133 (from mid-October to mid-May, information is available only on weekdays between 8 a.m. and 4 p.m. mountain time).
Phone: 1-888-WARDENS (927-3367).
The reservation service is available at reservation.pc.gc.ca or 1-877-RESERVE (1-877-737-3783).
Waterton Lakes National Park
Waterton Park, AB