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Cinco de Marcho

A fun observance on March 5 celebrating the beginning of a 12-day countdown to St. Patrick's Day by enjoying margaritas and festive parties.

Friday

March 2027

Last updated February 26, 2026 · by the Holiday Calendar Team

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YEARLY DATEMarch 5

OBSERVED INMexico

CATEGORYFun

SUBCATEGORYSilly

ORIGIN

Individual Initiative

FOUNDING ENTITY

Carlos Fantastico and Lady O' Le

FIRST OBSERVED

2007

HOW THE HOLIDAY CAME TO BE

Individuals known as Carlos Fantastico and Lady O' Le created the observance in 2007 after deciding to drink a green margarita on March 5 as liver training ahead of St. Patrick's Day, noting the parallel to Cinco de Mayo and the green color theme.

INTRO

Introduction

PHOTO

Get ready to celebrate a fun and festive holiday on March 5 with Cinco de Marcho! This day is a fusion of two popular holidays – Cinco de Mayo and St. Patrick's Day – and is the perfect excuse to indulge in some delicious Mexican food while also embracing some Irish traditions. Did you know that this unique holiday was created by a group of friends who wanted to combine their love for Mexican and Irish cultures? It has since gained popularity and is now celebrated all over the world. So put on your sombrero and raise a pint of green beer as we celebrate this exciting mash-up holiday!

TIMELINE

Cinco de Marcho Timeline

Cinco de Marcho Origin

Cinco de Marcho unofficially originated as a humorous take on Cinco de Mayo by a group in Lexington, Kentucky.

Trademark Filing

The term "Cinco de Marcho" was filed as a trademark by the founders on March 16, 2007.

First Official Event

The first official Cinco de Marcho event was held in 2011, featuring a variety of cocktails and marking the beginning of a month-long preparation for Cinco de Mayo.

Holiday Recognition

In 2014, the Utah House of Representatives humorously recognized Cinco de Marcho as a day to begin training for Cinco de Mayo.

Growing Popularity

Over the years, the holiday gained more popularity across the United States, celebrating diversity, cultural appreciation, and the joy of fun cocktails.

GET INVOLVED

How to Celebrate Cinco de Marcho

Have a Mexican-themed party

Gather your friends and family and throw a festive party with Mexican food, drinks, and decorations. Play some traditional music and have a piñata for added fun.

TRY

Try out new Mexican recipes

Challenge yourself to cook some authentic Mexican dishes that you've never tried before. You can find plenty of recipes online or in cookbooks.

ATTEND

Attend a Cinco de Marcho festival

Many cities have festivals and events to celebrate Cinco de Marcho. Look for one in your area and go enjoy the food, music, and cultural performances.

WATCH

Watch a Mexican movie marathon

Gather some friends and have a movie marathon featuring your favorite Mexican movies, such as "Coco," "Y Tu Mamá También," or "Like Water for Chocolate."

LEARN

Learn about the history of Cinco de Marcho

Take some time to educate yourself and others about the significance of Cinco de Marcho and its historical roots. This can be a fun and educational activity for the whole family.

WHY THIS DAY MATTERS

Why We Love Cinco de Marcho

The weather is getting warmer

In many parts of the world, Cinco de Marcho marks the beginning of spring and warmer weather. It's the perfect time to gather with friends and family for outdoor celebrations filled with food, drinks, and laughter.

It's a celebration of Mexican culture

Cinco de Marcho is a day to celebrate the rich traditions and history of Mexico, including food, music, and dance. It's a great opportunity to learn more about this vibrant culture.

Margartias, tacos, and more!

Cinco de Marcho is the perfect excuse to indulge in some delicious Mexican cuisine. Whether it's traditional tacos and guacamole or modern twists on classic dishes, there is something for everyone to enjoy.

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