Map and direction

Welcome to Chief Old Sun School—known to our students and families as COSS. Here, we focus on the development of well-rounded individuals and dedicate ourselves to shaping their future for success.

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Chief Old Sun School:

Address: P.O. Box 1279 Siksika, AB T0J 3W0
Phone: 403 734 5300

From Calgary:

Route 1 north to I-95 south. Take Exit 8B, Princeton Pike north past light at Province.

From the SBE Office:

Route 1 south to Province Line Road exit.  Follow ramp to first traffic light. At first traffic light.