The Town of Esterhazy Municipal office is located at 600 Sumner St Esterhazy, Saskatchewan, Canada. Office Hours: are Monday to Friday, 8:30 am – 4:00 pm. Closed on Holidays. Office Phone: (306) 745-3942 Mailing Address: P.O. Box 490 Esterhazy, SK S0A 0X0 E-mail: town@esterhazysk.ca After Hours Emergency Public Works Phone Number: 306-745-7328 Emergencies ONLY!