Please use one of our mail, phone or email options below to contact The Summit Lighthouse:
Post Mail:
63 Summit Way
Gardiner, Montana USA
59030-9314
Member & Guest Services:
Phone: 1-800-245-5445 or 1-406-848-9500
En español: 1-406-848-9501
FAX: 1-406-848-9555
Member Advocates Service Hours:
Monday – Tuesday – Wednesday – Friday:
9:30 AM – 5:00 PM – USA Mountain Time
Thursday 10:30 AM – 5:00 PM MT
Email:
English: TSLinfo@tsl.org
Spanish: ESPinfo@tsl.org