10 Irish-Themed Cozy Mysteries to Celebrate St. Patrick’s Day

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St. Patrick’s Day isn’t just about parades, green beer, and lucky charms—it’s also the perfect time to curl up with a festive mystery! Whether you love small-town settings, amateur sleuths, or a touch of Irish charm, these cozy mysteries bring a mix of holiday spirit and thrilling whodunits. From culinary cozies to traditional detective tales, these books are sure to entertain.
St. Patrick’s Day Cozy Mystery Books
The Jig Is Up by Lisa Q. Matthews

Premise: Kate Buckley returns to her Irish-themed hometown of Shamrock, Massachusetts, expecting family drama after her sister Colleen calls for help. Instead, she finds a murder mystery when Colleen’s best friend, a star Irish dancer, is found dead. With her sister as the prime suspect, Kate must navigate the town’s St. Patrick’s Day festivities to uncover the truth.
Why You’ll Love It: A fast-paced, small-town mystery filled with Irish culture, family drama, and a determined amateur sleuth.
Irish Milkshake Murder by Carlene O’Connor, Peggy Ehrhart, and Liz Ireland

Premise: This collection features three St. Patrick’s Day-themed mysteries, all revolving around a minty milkshake with deadly consequences. From a pre-wedding celebration gone wrong to a murder in the middle of a sheep parade and a mysterious elf mishap in Santaland, these stories serve up a holiday treat with a twist.
Why You’ll Love It: A unique anthology offering three engaging, fast-paced mysteries by well-loved cozy mystery authors.
Four Leaf Cleaver by Maddie Day

Premise: In South Lick, Indiana, a televised cooking competition at Robbie Jordan’s Pans ’N Pancakes restaurant turns into a crime scene when the event’s producer is found dead in her B&B. With the festivities on hold and an array of suspects, Robbie must solve the case before another St. Patrick’s Day turns deadly.
Why You’ll Love It: A small-town culinary cozy with charming characters, a strong female lead, and a puzzling whodunit.
Murder at the Blarney Bash by Darci Hannah

Premise: Lindsey Bakewell is ready for a festive St. Patrick’s Day at her Beacon Bakeshop. But when her boyfriend’s uncle is accused of murdering a man dressed as a leprechaun with his missing shillelagh, Lindsey must investigate before the real culprit gets away.
Why You’ll Love It: A fun and festive mix of holiday-themed baking, lovable characters, and an intriguing mystery.
Murder in an Irish Garden by Carlene O’Connor

Premise: Garda Siobhán O’Sullivan’s latest case revolves around a community garden in Kilbane, Ireland. When a rival gardener turns up dead, she and her partner Macdara must dig through secrets and lies to find the murderer.
Why You’ll Love It: A true Irish cozy mystery featuring an atmospheric setting, an engaging detective duo, and plenty of local charm.
Death of an Irish Druid by Catie Murphy
Premise: Dublin limo driver Megan Malone stumbles upon a murder when she discovers the body of Seamus Nolan, an Irish druid, in a sacred well. As she juggles chauffeuring and sleuthing, Megan must solve the case before she becomes the next target.
Why You’ll Love It: A fresh take on cozy mysteries featuring an unconventional sleuth and a richly detailed Irish backdrop.
Irish Knit Murder by Peggy Ehrhart

Premise: In Arborville, New Jersey, Pamela Paterson and her knitting club enjoy a festive St. Patrick’s Day celebration—until a prominent local is found dead backstage at a community event. The knitting club must unravel the mystery before the killer strikes again.
Why You’ll Love It: A charming small-town setting, a tight-knit group of friends, and a satisfying whodunit.
Irish Parade Murder by Leslie Meier

Premise: Tinker’s Cove’s St. Patrick’s Day parade is a highlight of the season, but when a local corrections officer dies in a fiery accident, journalist Lucy Stone is on the case to uncover the truth.
Why You’ll Love It: A classic cozy mystery with a seasoned amateur sleuth, small-town charm, and an engaging mystery.
St. Patrick’s Day Murder by Leslie Meier

Premise: Lucy Stone’s excitement for St. Patrick’s Day festivities takes a turn when she finds herself entangled in a puzzling murder case that threatens to overshadow the holiday.
Why You’ll Love It: A blend of cozy mystery and investigative journalism featuring an engaging protagonist.
Mrs. Morris and the Pot of Gold by Traci Wilton

Premise: In Salem, Massachusetts, Charlene Morris is ready to enjoy St. Patrick’s Day celebrations at her B&B. But when a brawl at a local club ends in murder, Charlene, with the help of a resident ghost, must solve the case before her business is ruined.
Why You’ll Love It: A paranormal cozy mystery with a charming sleuth, a ghostly assistant, and a captivating plot.
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Conclusion
If you’re looking for the perfect way to celebrate St. Patrick’s Day, these cozy mysteries will add a touch of intrigue to the holiday. Whether you enjoy amateur sleuths, culinary cozies, or Irish-themed settings, there’s a book on this list for you.
For more cozy mystery recommendations, be sure to check out our Cozy Mystery Hub for year-round book suggestions!