A yellow line drawing of an olive tree with olives inside a rectangular frame. The word "OLEARIUM" is faintly visible below the illustration.

The Purest Expression of Italian Excellence

Premium Extra Virgin Olive Oil, curated from Italy's finest groves for the most discerning palates in Switzerland.

Trusted by Switzerland's Finest Culinary Establishments

People harvesting olives from trees by hand, with baskets of freshly picked olives on a cloth beneath the trees in an outdoor grove setting.

Our Story

A Journey of Taste and Tradition

Born from a profound passion for authentic Italian flavors, Olearium brings the highest quality Extra Virgin Olive Oil directly from the sun-kissed groves of Italy to your table in Switzerland. We believe that true luxury lies in simplicity, purity, and an unwavering respect for nature and centuries-old traditions.

Every bottle tells the story of dedicated artisans, ancient olive trees, and the Mediterranean sun that gives our oil its extraordinary character.

Discover Our Heritage

Our Collection

Discover Our Premium Selection

Carefully selected oils for cooking, finishing, and gifting. Each bottle represents the pinnacle of Italian olive oil craftsmanship.

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A restaurant table set with wine and water glasses, silverware, a bottle of dark liquid, a small bottle of olive oil, bread, and candles; other tables in the background.

For Professionals

Elevate Your Culinary Offerings

We partner with high-end hotels and restaurants across Switzerland, offering exclusive tasting sessions and premium supply. Our oils have been chosen by Michelin-starred chefs for their exceptional depth of flavor and versatility.

Looking to impress your clients or employees? Discover our bespoke corporate gift boxes, tailored to your brand and occasion.

Tasting Events

Experience Olearium in Person

Guided tastings, chef-led pairings, and intimate olive oil experiences bring our Italian collection to life for hotels, restaurants, and discerning guests across Switzerland.

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Testimonials

What Top Chefs Are Saying

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Chef Marco Bellini

Executive Chef, Michelin Star Restaurant, Zurich

Olearium’s olive oil has completely transformed our signature dishes. The depth of flavor and exceptional quality are unmatched. It is, without question, the finest oil we have ever used in our kitchen.

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