Campbell O'Hara is a Calgary association of barristers, solicitors, mediators, arbitrators, and notaries public practicing primarily in family, estate, and business law. All of its lawyers are full practising members of the Law Society of Alberta, licensed to appear before any court or tribunal in the province. The firm has been involved in more than 30 reported legal decisions and offers mediation and arbitration alongside traditional representation.

Good to know

A person using a wheelchairWheelchair accessibleA laptop showing a video callVirtual appointmentsA calendar with a checkmark beside a clockBy appointmentAn office interior with a desk and chairsIn-person services

Where to find them

#920, 734 – 7 Avenue SW, Calgary, Alberta T2P 3P8 · 403-294-0030

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This listing was generated by AI from public sources in July 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Alberta directory ↗

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