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Sustainable Gastronomy Day

Let's raise our forks and toast to Sustainable Gastronomy Day, a day dedicated to promoting eco-friendly food choices for a healthier planet.

Friday

June 2027

Last updated February 7, 2026 · by the Holiday Calendar Team

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YEARLY DATEJune 18

OBSERVED INInternationally

CATEGORYFood

SUBCATEGORYDining

INTRO

Introduction

PHOTO

Get ready to celebrate the delicious and sustainable world of food on Sustainable Gastronomy Day on June 18! This day was officially designated by the United Nations in 2016 to raise awareness about the importance of sustainable eating habits and practices. It's a celebration of how food can not only nourish our bodies, but also sustain our planet. From farm-to-table restaurants to community gardens, there are countless ways to participate in this movement and make a positive impact on our environment. So let's dig in and enjoy some tasty and eco-friendly dishes on this special day!

TIMELINE

Sustainable Gastronomy Day Timeline

Agricultural Revolution

During the Agricultural Revolution in the 1800s, interest in sustainable farming practices began, looking at ways to sustain soil fertility long term.

Organic Farming Movement

The organic farming movement gained traction with the publication of J.I. Rodale's "Organic Farming and Gardening" magazine that promoted sustainable agriculture.

Greenpeace Founded

Greenpeace was founded, becoming one of the most important global organizations advocating for environmental causes, including sustainable food systems.

Earth Summit

The United Nations Conference on Environment and Development, also known as the Earth Summit, put sustainable development on the global agenda, including sustainable food production.

Farm-to-Table Movement

The farm-to-table or locavore movement gained momentum, emphasizing the importance of local food systems and sustainable agricultural practices.

Sustainable Gastronomy Day Established

The United Nations declared June 18th as Sustainable Gastronomy Day to celebrate sustainable food culture and practice.

GET INVOLVED

How to Celebrate Sustainable Gastronomy Day

Cook a sustainable meal

Challenge yourself to cook a delicious and sustainable meal using locally sourced and organic ingredients. Not only will you be supporting sustainable agriculture, but you'll also be able to enjoy a tasty and healthy meal.

VISIT

Visit a sustainable farm or restaurant

Take a trip to a local sustainable farm or dine at a restaurant that prioritizes sustainability in their food sourcing and practices. You'll be able to learn more about the importance of sustainable gastronomy while supporting businesses that are making a positive impact on the environment.

HOST

Host a sustainable potluck

Gather your friends and family for a sustainable potluck where everyone brings a dish made with sustainable ingredients. This is a great way to raise awareness and have fun while enjoying delicious food.

ATTEND

Attend a sustainable food festival

Check out local events and festivals focused on sustainable gastronomy and attend one to learn more about the topic and try some tasty sustainable dishes.

VOLUNTEER

Volunteer at a community garden

Give back to your community by volunteering at a community garden or urban farm. Not only will you be helping to promote sustainability, but you'll also get to enjoy the fruits (and vegetables) of your labor.

WHY THIS DAY MATTERS

Why Sustainable Gastronomy Day is Important

Supports local communities

This day also highlights the importance of supporting local farmers and businesses that practice sustainable methods of food production. By choosing locally sourced, sustainably grown ingredients, we can support our communities and contribute to a more environmentally friendly food system.

Promotes sustainable food practices

By celebrating Sustainable Gastronomy Day, we are raising awareness about the importance of sustainable food production and consumption. This can help reduce our impact on the environment and promote healthier eating habits.

Honors cultural diversity

Sustainable Gastronomy Day also celebrates the diverse culinary traditions and practices from around the world. It encourages people to appreciate different foods and cultures, while also promoting a more sustainable way of engaging with them.