Mentonnais Pink Onion Festival 2026 in Roquebrune-Cap-Martin: A Evening Dedicated to a Historic Local Variety on July 4

The Mentonnais Pink Onion Festival 2026 returns with a major new format: for the first time, it will take place in the evening, turning into a summer event designed to highlight the unique atmosphere of the French Riviera nights.

The event is scheduled for Saturday, July 4, 2026, starting at 6:00 PM in Roquebrune-Cap-Martin, and celebrates the traditional agricultural variety known as the Oignon Rose du Mentonnais, a symbolic product of the region’s rural and gastronomic heritage.

A festival celebrating the Mentonnais Pink Onion: identity, culture and biodiversity

The Mentonnais Pink Onion is far more than a simple vegetable. It is an ancient local variety deeply rooted in the history of the Menton area and surrounding hills. Cultivated for generations, it represents a living example of agricultural biodiversity and sustainable local farming traditions.

The festival is organized by a collective of producers and local stakeholders committed to preserving traditional crop varieties and promoting local agriculture.

Through this event, the destination Menton, Riviera & Merveilles celebrates a Mediterranean “art de vivre” based on conviviality, seasonal products, and shared cultural experiences.

Mentonnais Pink Onion Festival 2026 Program

Saturday, July 4, 2026 – from 6:00 PM

The new evening format transforms the event into a vibrant open-air celebration for both residents and visitors.

🧅 Local Producers’ Market

A curated market showcasing regional farmers and producers, featuring the famous Mentonnais Pink Onion alongside other local seasonal products from the French Riviera.

🍽️ Farmers’ Dinner & Street Food Area

A convivial food space offering traditional dishes made with local ingredients, designed for sharing a relaxed meal under the summer night sky.

🎭 Street Theatre Performances

Traveling performers and artistic shows will animate the streets, creating an immersive cultural experience for visitors.

🎶 Live Concert

The evening will conclude with a live music performance, turning the festival into a festive summer gathering.

A celebration of sustainability, tradition and community

The Mentonnais Pink Onion Festival in Roquebrune-Cap-Martin is not only a gastronomic event but also a cultural initiative focused on preserving regional identity and agricultural heritage.

It aims to raise awareness about the importance of biodiversity and promote a sustainable food system based on local and seasonal production.

Practical information

📍 Location: Roquebrune-Cap-Martin, French Riviera
📅 Date: Saturday, July 4, 2026
🕕 Time: from 6:00 PM
🎟️ Entry: free
🧅 Event: Mentonnais Pink Onion Festival
🌿 Theme: local gastronomy, biodiversity, rural culture

🔗 More information: Oignon Rose de Menton homepage (OignonRoseDeMenton)

Why visit the Mentonnais Pink Onion Festival 2026

Attending this event means discovering one of the most authentic agricultural treasures of the French Riviera, enjoying a summer evening filled with local flavors and rural traditions, and experiencing the unique atmosphere of Mediterranean culture.

The new evening edition enhances the experience, turning Roquebrune-Cap-Martin into a lively meeting point of taste, culture, and conviviality under the Riviera sky.