Trusted legal counsel in the heart of Cork since 1987.




Founded in 1987 by brothers Michael and Sean Cahill, our firm has grown from a modest Cork City practice into one of Munster's most respected legal institutions. We combine traditional Irish legal values with modern expertise to serve individuals, families, and businesses across Ireland.
Our diverse expertise allows us to serve as a comprehensive legal partner for all stages of life and business.
See All Practice AreasFrom contract negotiations to corporate restructuring, we provide strategic counsel to businesses of all sizes across Cork and Munster.
Learn MoreExpert guidance through residential and commercial property transactions, ensuring your interests are protected at every stage.
Learn MoreCompassionate legal support for separation, divorce, custody, and adoption matters. We understand the emotional weight of family disputes.
Learn More“Cahill & Cahill handled our company's acquisition with exceptional skill. Their attention to detail and strategic advice were invaluable during a complex transaction.”
CEO, Murphy Engineering Ltd — Cork
“During a very difficult family matter, Sarah O'Connor provided not just legal expertise but genuine compassion. She made an incredibly stressful situation manageable.”
Client — Kerry
“The property team guided us through every step of purchasing our first commercial premises. Their knowledge of Cork's market saved us both time and money.”
Business Owners — Limerick
Reach out today and let us understand how we can help.
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