Si Vintners

Star 4.8 (44 Google reviews)

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Si Vintners

Monday - Thursday: Closed
Friday - Saturday: 11:00 AM until 4:00 PM
Sunday: Closed
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Si Vintners is about natural farming. They aim to truly express the land upon which their vines grow, with minimal intervention in both the vineyard and winery.
Sarah Morris and Iwo Jakimowicz are the couple behind the Si Vintners label, a heartfelt natural farming and winemaking project out of Margaret River. 

The two farm their small piece of Margaret River with a gentle hand leaning into organic viticulture within one of the country's most conservative winemaking regions. 

Their idiosyncratic wines are pushing the boundaries of Margaret River wine. There's a purity and balance inherent in everything they produce. These are wines built from the roots up. You can feel the passion and love in every drop from this brave avant-garde operation. 

Experiencing their winemaking first hand is a highly personal experience – until the Si Vintners planned cellar door is complete, tastings at the Rosa Glen winery are made via appointment only. A little one-on-one to ensure you get the best of the glass.


Si Vintners

779 Davis Rd, Rosa Glen WA 6285, Australia


Star 4.8 (44 Google reviews)
Agustín Silvestre 07 March 2023

I went with some friends for recommendation, it was my best experience in a winery ever. The host was such a person, really friendly and knowledge about what he was selling. We feel that tasting like been just with friends at home enjoying the moment, definitely I will recommend and I will go again. Could be nice to have food to stay and enjoy a full day experience! If you are around, you must go!!

Georgia Liversage 18 November 2023

We went to Si based on a friend’s recommendation and it was an incredible experience! Squid was an excellent host and the wines are delicious! We’ll definitely be back soon.

Pear Pie 07 July 2023

Oh Si. I have never had such a fun experience having wine tasting! Squid was our host, awesome, awesome guy!! Be ready for great stories, he‘s fabulous. Si Vintners is not to be missed when in Margaret Rivers. You‘ll have one of the best wines out there, local and from Spain. We bought 6 bottles home! Everything was fabulous 😍🫶🏻

Jude Barry 03 February 2024

Had a wonderful journey through an amazing wine list by the beautiful Hannah so recommended this chilled relaxed but seriously good wines do yourself a favour and make it a must do wine tasting 😊